X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode_step.cpp;h=98d9d80deec778d305be542fc9bc1577b7ce38e1;hb=ecff046513a5c0bd64db58b69fdd2fb42736bca7;hp=130d2b27041d0283e6589744dabe39467c0556a5;hpb=4ba22fb51d97f1ecce04dcc5e40569a4354c1bae;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/valuenode_step.cpp b/synfig-core/trunk/src/synfig/valuenode_step.cpp
index 130d2b2..98d9d80 100644
--- a/synfig-core/trunk/src/synfig/valuenode_step.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_step.cpp
@@ -105,6 +105,9 @@ ValueNode_Step::~ValueNode_Step()
 ValueBase
 ValueNode_Step::operator()(Time t)const
 {
+	if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
+		printf("%s:%d operator()\n", __FILE__, __LINE__);
+
 	Time duration    ((*duration_    )(t).get(Time()));
 	Time start_time  ((*start_time_  )(t).get(Time()));
 	Real intersection((*intersection_)(t).get(Real()));