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Bug fix: Don't warn about undefined metawriter when no metawriter is assigned to a symbolizer.

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This commit is contained in:
Hermann Kraus 2010-08-07 20:00:43 +00:00
parent ca2aec8463
commit fb7913619a
1 changed files with 6 additions and 0 deletions
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6
src/symbolizer.cpp
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@ -35,6 +35,12 @@ void symbolizer_base::add_metawriter(std::string const& name, metawriter_propert
void symbolizer_base::cache_metawriters(Map const &m)
{
if (writer_name_.empty()) {
properties_complete_.clear();
writer_ptr_ = metawriter_ptr();
return; // No metawriter
}
writer_ptr_ = m.find_metawriter(writer_name_);
if (writer_ptr_) {
properties_complete_ = writer_ptr_->get_default_properties();