From f759964dbffd03457c0f13c467f1d890f759aff2 Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@dbsgeo.com>
Date: Fri, 15 Mar 2013 16:52:02 -0700
Subject: [PATCH] c++ style

---
 include/mapnik/feature_style_processor_impl.hpp | 4 ++--
 src/map.cpp                                     | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/mapnik/feature_style_processor_impl.hpp b/include/mapnik/feature_style_processor_impl.hpp
index 4ed3a507a..eade195b3 100644
--- a/include/mapnik/feature_style_processor_impl.hpp
+++ b/include/mapnik/feature_style_processor_impl.hpp
@@ -186,7 +186,7 @@ void feature_style_processor<Processor>::apply(double scale_denom)
             }
         }
     }
-    catch (proj_init_error& ex)
+    catch (proj_init_error const& ex)
     {
         MAPNIK_LOG_ERROR(feature_style_processor) << "feature_style_processor: proj_init_error=" << ex.what();
     }
@@ -228,7 +228,7 @@ void feature_style_processor<Processor>::apply(mapnik::layer const& lyr,
                            names);
         }
     }
-    catch (proj_init_error& ex)
+    catch (proj_init_error const& ex)
     {
         MAPNIK_LOG_ERROR(feature_style_processor) << "feature_style_processor: proj_init_error=" << ex.what();
     }
diff --git a/src/map.cpp b/src/map.cpp
index ca29e3a15..f8fddbd77 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -420,7 +420,7 @@ void Map::zoom_all()
             }
         }
     }
-    catch (proj_init_error & ex)
+    catch (proj_init_error const& ex)
     {
         throw mapnik::config_error(std::string("Projection error during map.zoom_all: ") + ex.what());
     }