[Bf-blender-cvs] [1448082] master: Add missing update tag to material when adding texture slots.

[Antony Riakiotakis]

Commit: 1448082ba352d178c3ffc5ac8e791ea88fd9a8bc
Author: Antony Riakiotakis
Date:   Tue Sep 2 18:57:10 2014 +0200
Branches: master
https://developer.blender.org/rB1448082ba352d178c3ffc5ac8e791ea88fd9a8bc

Add missing update tag to material when adding texture slots.

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M	source/blender/editors/sculpt_paint/paint_image_proj.c

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diff --git a/source/blender/editors/sculpt_paint/paint_image_proj.c b/source/blender/editors/sculpt_paint/paint_image_proj.c
index bdacfd2..56bb8af 100644
--- a/source/blender/editors/sculpt_paint/paint_image_proj.c
+++ b/source/blender/editors/sculpt_paint/paint_image_proj.c
@@ -4933,6 +4933,7 @@ bool proj_paint_add_slot(bContext *C, Material *ma, wmOperator *op)
 					BKE_image_signal(ima, NULL, IMA_SIGNAL_USER_NEW_IMAGE);
 					WM_event_add_notifier(C, NC_TEXTURE | NA_ADDED, mtex->tex);
 					WM_event_add_notifier(C, NC_IMAGE | NA_ADDED, ima);
+					DAG_id_tag_update(&ma->id, 0);
 					ED_area_tag_redraw(CTX_wm_area(C));
 				}