[Bf-blender-cvs] [2c6f7674521] blender2.8: Add missing include

[Campbell Barton]

Commit: 2c6f767452104fd45b33d7accd30aa217f8160e5
Author: Campbell Barton
Date:   Sun Dec 2 13:11:47 2018 +1100
Branches: blender2.8
https://developer.blender.org/rB2c6f767452104fd45b33d7accd30aa217f8160e5

Add missing include

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M	source/blender/editors/screen/screen_draw.c

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

diff --git a/source/blender/editors/screen/screen_draw.c b/source/blender/editors/screen/screen_draw.c
index 0068fe4dcf5..d1a3457d338 100644
--- a/source/blender/editors/screen/screen_draw.c
+++ b/source/blender/editors/screen/screen_draw.c
@@ -25,6 +25,7 @@
 #include "ED_screen.h"
 
 #include "GPU_batch_presets.h"
+#include "GPU_extensions.h"
 #include "GPU_framebuffer.h"
 #include "GPU_immediate.h"
 #include "GPU_matrix.h"