[Bf-blender-cvs] [c8a8589d4f1] master: Fix T52263: Crash When Splitting and Merging Areas with Header Text Set.

[Bastien Montagne]

Commit: c8a8589d4f1d38fa20d8fe5d4e006bb8d7770bbc
Author: Bastien Montagne
Date:   Tue Aug 8 14:06:56 2017 +0200
Branches: master
https://developer.blender.org/rBc8a8589d4f1d38fa20d8fe5d4e006bb8d7770bbc

Fix T52263: Crash When Splitting and Merging Areas with Header Text Set.

Not a regression, but safe enough to be included in 2.79.

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

M	source/blender/blenkernel/intern/screen.c

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

diff --git a/source/blender/blenkernel/intern/screen.c b/source/blender/blenkernel/intern/screen.c
index 857bd5447c8..df47b89fadc 100644
--- a/source/blender/blenkernel/intern/screen.c
+++ b/source/blender/blenkernel/intern/screen.c
@@ -181,6 +181,7 @@ ARegion *BKE_area_region_copy(SpaceType *st, ARegion *ar)
 	BLI_listbase_clear(&newar->ui_lists);
 	newar->swinid = 0;
 	newar->regiontimer = NULL;
+	newar->headerstr = NULL;
 	
 	/* use optional regiondata callback */
 	if (ar->regiondata) {