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Oliver Tonnhofer fc8eb981fe prevent double-free in mapnik::projection 
A double-free can happen when init_proj4 is called outside of the
constructor (for projections with defer_proj_init=true) and when that
call fails. In this case proj_ctx_ is not set to NULL and then freed
again in the destructor. Set to null to avoid second pj_ctx_free call.

See #2170
2014-03-08 19:50:34 -08:00
..
agg support scale_factor in geometry-transform translate and scale - refs #1926 2014-02-27 11:55:58 -08:00
formatting gracefully handle when icu is built without BreakIterator support: -DUCONFIG_NO_BREAK_ITERATION=1 2013-08-13 19:32:20 -04:00
grid support scale_factor in geometry-transform translate and scale - refs #1926 2014-02-27 11:55:58 -08:00
json backport geojson parsing/generation fixes from master to 2.3.x - refs #2083 2013-11-21 14:11:47 -08:00
svg integrate various minor c++ style and cast fixes into master from c++11 branch 2013-09-15 23:08:04 -07:00
text_placements various fixes to includes to include what is used 2013-01-03 18:06:07 -08:00
wkt iwyu 2013-06-02 20:19:33 -07:00
box2d.cpp port box2d cleanups from c++11 branch to master 2013-09-18 19:04:20 -07:00
build.py fix -pthread issue on linux - closes #2132 2014-01-23 13:06:07 -08:00
building_symbolizer.cpp refactor headers involving variant attempting to move as much variant usage out of hpp files to speed up compiles 2013-01-12 21:00:45 -08:00
cairo_context.cpp fix -Wsign-conversion warnings 2013-11-03 23:07:02 -08:00
cairo_renderer.cpp support scale_factor in geometry-transform translate and scale - refs #1926 2014-02-27 11:55:58 -08:00
color.cpp + fix typo in grammar 2013-06-21 19:37:56 +01:00
color_factory.cpp iwyu 2013-06-21 12:00:48 -07:00
config_error.cpp iwyu 2013-07-23 18:59:05 -04:00
conversions.cpp removed unused trunc and cmath headers - closes #1646 2013-03-13 12:47:24 -07:00
css_color_grammar.cpp rename css_color_grammar_def.hpp -> css_color_grammar_impl.hpp to be consistent with other headers 2013-05-15 18:23:46 -07:00
datasource_cache.cpp silence debug print 2014-02-06 18:42:20 -08:00
datasource_cache_static.cpp fix a batch of unused variable warnings (leaving several with are true bugs/missing features) 2013-07-23 15:51:22 -04:00
debug.cpp fix debug.cpp error output (now compiles against libc++) 2013-07-26 19:33:35 -04:00
debug_symbolizer.cpp Add file I should have added in 8634a04938 2013-05-21 21:01:07 -07:00
distance.cpp fixup std:: prefixing of cmath functions - closes #1694 2013-01-17 13:53:48 -08:00
expression.cpp expression parser - avoid extra level of indirection 2013-11-13 18:44:58 -08:00
expression_grammar.cpp port minor fixes around type handling from c++11 branch 2013-09-18 19:50:04 -07:00
expression_node.cpp use icu:: namespace and start isolating icu impl by consistenly using mapnik::value_unicode_string 2013-08-13 18:52:04 -04:00
expression_string.cpp use icu:: namespace and start isolating icu impl by consistenly using mapnik::value_unicode_string 2013-08-13 18:52:04 -04:00
feature_kv_iterator.cpp remove unneeded get_optional method on feature impl 2012-12-26 16:52:06 -08:00
feature_style_processor.cpp make it possible to disable compilation of grid_renderer - closes #1962 2013-07-23 19:37:25 -04:00
feature_type_style.cpp make inflated image for blurring opt-in via 'image-filters-inflate' option - refs #2165 2014-02-27 10:11:17 -08:00
font_engine_freetype.cpp accept woff (web font) format - closes #2113 2013-12-20 17:15:41 -05:00
font_set.cpp integrate various minor c++ style and cast fixes into master from c++11 branch 2013-09-15 23:08:04 -07:00
fs.cpp iwyu 2013-06-02 20:19:33 -07:00
gamma_method.cpp iwyu 2013-05-20 12:50:26 -07:00
gradient.cpp iwyu 2013-05-20 12:50:26 -07:00
graphics.cpp use pixfmt pre for the sake of clarity 2013-07-23 18:44:39 -04:00
image_compositing.cpp remove dead code (colorize-alpha is now officially an image-filter) 2013-09-24 17:18:14 -07:00
image_filter_grammar.cpp allow single color colorize-alpha 2013-09-27 16:11:23 -07:00
image_filter_types.cpp renable hsla filter as 'scale-hsla' - refs #1954 2013-07-19 00:37:51 -04:00
image_reader.cpp webp encoding/decoding support - refs #1955 2013-07-19 01:09:17 -04:00
image_scaling.cpp iwyu 2013-07-23 18:45:25 -04:00
image_util.cpp handle conditional compile of webp options not available before webp-v0.1.99 2013-10-04 13:34:07 -07:00
jpeg_reader.cpp fix jpeg reading regression after #1805 - closes #2123 (patch from @clundgren) 2014-01-18 20:31:47 -08:00
layer.cpp pass string by const ref 2013-07-19 15:46:01 -04:00
libxml2_loader.cpp start centralizing filesystem operations in mapnik::util::fs - refs #1177 2013-06-02 19:28:24 -07:00
line_pattern_symbolizer.cpp offset enabled for LinePatternSymbolizer 2013-08-22 10:35:44 +02:00
line_symbolizer.cpp restore the fast line rasterizer (rasterizer_outline_aa) and improve its rendering quality and consistency with standard method - refs #873 2012-05-11 17:40:21 -07:00
load_map.cpp make inflated image for blurring opt-in via 'image-filters-inflate' option - refs #2165 2014-02-27 10:11:17 -08:00
map.cpp map size calculations: be explicit about types 2013-11-03 23:07:02 -08:00
mapped_memory_cache.cpp move SHAPE_MEMORY_MAPPED_FILE to be a global define 2013-08-13 14:48:04 -04:00
marker_cache.cpp start centralizing filesystem operations in mapnik::util::fs - refs #1177 2013-06-02 19:28:24 -07:00
markers_symbolizer.cpp iwyu 2013-05-20 12:50:26 -07:00
memory.cpp - replace all instances of std::cerr with MAPNIK_LOG_* 2012-04-10 00:51:04 +02:00
memory_datasource.cpp finish exposing mapnik.Feature.from_geojson 2013-07-30 15:45:46 -04:00
miniz.c fix narrowing issue in miniz - closes #1967 2013-07-28 15:49:11 -04:00
miniz_png.cpp fix up type casting 2013-07-28 15:45:36 -04:00
palette.cpp integrate various minor c++ style and cast fixes into master from c++11 branch 2013-09-15 23:08:04 -07:00
params.cpp refactor params interface to move lexical cast out of header 2013-01-09 19:12:20 -08:00
parse_path.cpp iwyu 2013-06-02 20:19:33 -07:00
parse_transform.cpp refactor headers involving variant attempting to move as much variant usage out of hpp files to speed up compiles 2013-01-12 21:00:45 -08:00
path_expression_grammar.cpp clean up spirit headers to avoid usage of non-standard/non-futureproof spirit/home path - refs #1658 2013-01-15 14:32:29 -08:00
placement_finder.cpp lessen header interdependence between placement_finder.hpp and symbolizer_helpers.hpp 2013-09-23 11:42:47 -07:00
plugin.cpp best practice: lways define NOMINMAX when including windows.h 2013-11-06 15:34:53 -08:00
png_reader.cpp png_reader: quote filenames in error output 2013-11-06 16:26:42 -08:00
point_symbolizer.cpp refactor headers involving variant attempting to move as much variant usage out of hpp files to speed up compiles 2013-01-12 21:00:45 -08:00
polygon_pattern_symbolizer.cpp iwyu 2013-05-20 12:50:26 -07:00
polygon_symbolizer.cpp + move 'smooth' property to symbolizer_base level 2012-05-07 16:08:16 +01:00
processed_text.cpp use icu:: namespace and start isolating icu impl by consistenly using mapnik::value_unicode_string 2013-08-13 18:52:04 -04:00
proj_transform.cpp iwyu 2013-06-02 20:19:33 -07:00
projection.cpp prevent double-free in mapnik::projection 2014-03-08 19:50:34 -08:00
rapidxml_loader.cpp start centralizing filesystem operations in mapnik::util::fs - refs #1177 2013-06-02 19:28:24 -07:00
raster_colorizer.cpp raster_colorizer: avoid color copy by return unsigned from get_color 2013-09-25 14:58:32 -07:00
raster_symbolizer.cpp iwyu: mapnik::attribute 2013-03-14 13:32:11 +08:00
request.cpp further refine the mapnik::request object which can be passed to custom agg_renderer 2013-02-25 19:33:08 -05:00
rule.cpp remove unused and broken deepcopy support to be replaced in #2081 - refs #1390 and #946 2013-11-13 19:26:17 -08:00
save_map.cpp make inflated image for blurring opt-in via 'image-filters-inflate' option - refs #2165 2014-02-27 10:11:17 -08:00
scale_denominator.cpp simplify scale_denominator interface 2013-02-20 18:02:28 -08:00
shield_symbolizer.cpp remove unused iostream includes and unnecessary usage of ostringstream - refs #1055 2012-12-06 23:06:12 -08:00
simplify.cpp add facilities to choose the simplification algorithm 2012-08-16 16:53:38 +02:00
stroke.cpp iwyu 2013-05-20 12:50:26 -07:00
symbolizer.cpp support scale_factor in geometry-transform translate and scale - refs #1926 2014-02-27 11:55:58 -08:00
symbolizer_helpers.cpp fix #2018 2013-09-22 22:07:35 -07:00
text_properties.cpp make label-position-tolerance a double, as it should have been all along 2013-10-23 23:48:24 -07:00
text_symbolizer.cpp make label-position-tolerance a double, as it should have been all along 2013-10-23 23:48:24 -07:00
tiff_reader.cpp integrate various minor c++ style and cast fixes into master from c++11 branch 2013-09-15 23:08:04 -07:00
transform_expression.cpp new feature: transform expressions are now dynamic 2012-06-06 17:34:26 +02:00
transform_expression_grammar.cpp clean up spirit headers to avoid usage of non-standard/non-futureproof spirit/home path - refs #1658 2013-01-15 14:32:29 -08:00
unicode.cpp use icu:: namespace and start isolating icu impl by consistenly using mapnik::value_unicode_string 2013-08-13 18:52:04 -04:00
utils.cpp best practice: lways define NOMINMAX when including windows.h 2013-11-06 15:34:53 -08:00
warp.cpp code cleanup 2013-07-23 18:46:40 -04:00
webp_reader.cpp webp encoding/decoding support - refs #1955 2013-07-19 01:09:17 -04:00
well_known_srs.cpp iwyu 2013-05-20 12:50:26 -07:00
wkb.cpp c++ style 2013-09-18 20:35:14 -07:00
xml_tree.cpp add support for drawing all geometry verticies with debug symbolizer mode=vertex and expose in python - closes #1848 2013-05-21 19:21:35 -07:00