[Bf-blender-cvs] [e4f74d8] master: Fix build warning in release mode with clang.

[Brecht Van Lommel]

Commit: e4f74d8e8dd750e7ebc08b7dfb327a6ac65040dd
Author: Brecht Van Lommel
Date:   Mon Nov 25 05:36:38 2013 +0100
http://developer.blender.org/rBe4f74d8e8dd750e7ebc08b7dfb327a6ac65040dd

Fix build warning in release mode with clang.

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

M	source/blender/editors/curve/editcurve.c

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

diff --git a/source/blender/editors/curve/editcurve.c b/source/blender/editors/curve/editcurve.c
index d4be39a..07614fe 100644
--- a/source/blender/editors/curve/editcurve.c
+++ b/source/blender/editors/curve/editcurve.c
@@ -6359,7 +6359,7 @@ static int curve_delete_exec(bContext *C, wmOperator *op)
 	Object *obedit = CTX_data_edit_object(C);
 	Curve *cu = (Curve *)obedit->data;
 	eCurveElem_Types type = RNA_enum_get(op->ptr, "type");
-	int retval;
+	int retval = OPERATOR_CANCELLED;
 
 	if (type == CURVE_VERTEX) retval = curve_delete_vertices(obedit);
 	else if (type == CURVE_SEGMENT) retval = curve_delete_segments(obedit, false);