From 001fce167a01c6b028fc80ad480c8eeea1a526cd Mon Sep 17 00:00:00 2001 From: raa Date: Sun, 26 Mar 2017 12:04:16 +0300 Subject: [PATCH] Fix: Button's label can be NULL --- source/blender/editors/interface/interface.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/source/blender/editors/interface/interface.c b/source/blender/editors/interface/interface.c index 57f3d228a17..9a717d30a81 100644 --- a/source/blender/editors/interface/interface.c +++ b/source/blender/editors/interface/interface.c @@ -3913,7 +3913,7 @@ uiBut *uiDefIconTextButO_ptr(uiBlock *block, int type, wmOperatorType *ot, int o uiBut *uiDefIconTextButO(uiBlock *block, int type, const char *opname, int opcontext, int icon, const char *str, int x, int y, short width, short height, const char *tip) { wmOperatorType *ot = WM_operatortype_find(opname, 0); - if (str[0] == '\0') + if (str && str[0] == '\0') return uiDefIconButO_ptr(block, type, ot, opcontext, icon, x, y, width, height, tip); return uiDefIconTextButO_ptr(block, type, ot, opcontext, icon, str, x, y, width, height, tip); }