[Bf-blender-cvs] [37fbabc] master: Fix T46647: Crash when using redo panel after extrude individual faces

Julian Eisel noreply at git.blender.org
Fri Oct 30 21:56:15 CET 2015


Commit: 37fbabc64bb80fe96fe0925c39db397c4bdf25c5
Author: Julian Eisel
Date:   Fri Oct 30 21:52:58 2015 +0100
Branches: master
https://developer.blender.org/rB37fbabc64bb80fe96fe0925c39db397c4bdf25c5

Fix T46647: Crash when using redo panel after extrude individual faces

Caused by rBe0c60985b6.

===================================================================

M	source/blender/editors/transform/transform.c

===================================================================

diff --git a/source/blender/editors/transform/transform.c b/source/blender/editors/transform/transform.c
index 86d97e9..48ca29e 100644
--- a/source/blender/editors/transform/transform.c
+++ b/source/blender/editors/transform/transform.c
@@ -2034,7 +2034,10 @@ void saveTransform(bContext *C, TransInfo *t, wmOperator *op)
 	}
 }
 
-/* note: caller needs to free 't' on a 0 return */
+/**
+ * \note  caller needs to free 't' on a 0 return
+ * \warning  \a event might be NULL (when tweaking from redo panel)
+ */
 bool initTransform(bContext *C, TransInfo *t, wmOperator *op, const wmEvent *event, int mode)
 {
 	int options = 0;
@@ -2160,7 +2163,9 @@ bool initTransform(bContext *C, TransInfo *t, wmOperator *op, const wmEvent *eve
 	calculatePropRatio(t);
 	calculateCenter(t);
 
-	initMouseInput(t, &t->mouse, t->center2d, event->mval);
+	if (event) {
+		initMouseInput(t, &t->mouse, t->center2d, event->mval);
+	}
 
 	switch (mode) {
 		case TFM_TRANSLATION:




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