prevent assert crashes on bad data in cal1 or cal2

[inkscape.git] / src / filter-chemistry.h

diff --git a/src/filter-chemistry.h b/src/filter-chemistry.h
index 25ba0c997bdcb7f84486ec9f2379c3e921f13bc8..219f79c8cc30a29977ac1b0605e91c192cdd23a4 100644 (file)
--- a/src/filter-chemistry.h
+++ b/src/filter-chemistry.h
@@ -24,6 +24,8 @@ SPFilter *new_filter_simple_from_item (SPDocument *document, SPItem *item, const
 SPFilter *modify_filter_gaussian_blur_from_item (SPDocument *document, SPItem *item, gdouble stdDeviation);
 void remove_filter (SPObject *item, bool recursive);
 void remove_filter_gaussian_blur (SPObject *item);
+bool filter_is_single_gaussian_blur(SPFilter *filter);
+double get_single_gaussian_blur_radius(SPFilter *filter);
 
 #endif