Fixed segfault when opening about screen

diff --git a/src/sp-filter.cpp b/src/sp-filter.cpp
index 43f2dc9d22eb31bd598987566eb3acb1e9e32c6e..2b1b94b1fa9c32782fe0b978c2501cb3ea39be29 100644 (file)
--- a/src/sp-filter.cpp
+++ b/src/sp-filter.cpp
@@ -114,6 +114,8 @@ sp_filter_init(SPFilter *filter)
     filter->_primitives[0] = NULL;
 
     filter->_renderer = NULL;
+    
+    filter->_image_name = map<gchar *, int, ltstr>();
 }
 
 /**