X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fmodules%2Fmod_gradient%2Fcurvegradient.cpp;fp=synfig-core%2Ftrunk%2Fsrc%2Fmodules%2Fmod_gradient%2Fcurvegradient.cpp;h=b98caa63eefbb87bbd356a92e4e643a330bfd4e0;hb=0a4abd7cb1c8b8010a16bbe78befadb9f5960ae1;hp=8013b7debd21783404bbdef72af40bd9bc2c367a;hpb=10f18145d6dfe8bd59964e109d4f386dbb5e1550;p=synfig.git

diff --git a/synfig-core/trunk/src/modules/mod_gradient/curvegradient.cpp b/synfig-core/trunk/src/modules/mod_gradient/curvegradient.cpp
index 8013b7d..b98caa6 100644
--- a/synfig-core/trunk/src/modules/mod_gradient/curvegradient.cpp
+++ b/synfig-core/trunk/src/modules/mod_gradient/curvegradient.cpp
@@ -77,6 +77,8 @@ inline float calculate_distance(const std::vector<synfig::BLinePoint>& bline)
 
 	float dist(0);
 
+	if (bline.empty()) return dist;
+
 	next=bline.begin();
 
 	//if(loop)