[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [46108] trunk/blender/source/blender/ editors/space_clip/space_clip.c: code cleanup: clang warning - use of a pointer before checking its NULL.
Campbell Barton
ideasman42 at gmail.com
Mon Apr 30 13:08:53 CEST 2012
Revision: 46108
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=46108
Author: campbellbarton
Date: 2012-04-30 11:08:53 +0000 (Mon, 30 Apr 2012)
Log Message:
-----------
code cleanup: clang warning - use of a pointer before checking its NULL.
Modified Paths:
--------------
trunk/blender/source/blender/editors/space_clip/space_clip.c
Modified: trunk/blender/source/blender/editors/space_clip/space_clip.c
===================================================================
--- trunk/blender/source/blender/editors/space_clip/space_clip.c 2012-04-30 10:47:32 UTC (rev 46107)
+++ trunk/blender/source/blender/editors/space_clip/space_clip.c 2012-04-30 11:08:53 UTC (rev 46108)
@@ -779,11 +779,12 @@
}
else {
/* store graph region align */
- if (ar_preview->alignment == RGN_ALIGN_TOP)
- sc->runtime_flag &= ~SC_GRAPH_BOTTOM;
- else if (ar_preview->alignment == RGN_ALIGN_BOTTOM)
- sc->runtime_flag |= SC_GRAPH_BOTTOM;
-
+ if (ar_preview) {
+ if (ar_preview->alignment == RGN_ALIGN_TOP)
+ sc->runtime_flag &= ~SC_GRAPH_BOTTOM;
+ else if (ar_preview->alignment == RGN_ALIGN_BOTTOM)
+ sc->runtime_flag |= SC_GRAPH_BOTTOM;
+ }
if (ar_preview && !(ar_preview->flag & RGN_FLAG_HIDDEN)) {
ar_preview->flag |= RGN_FLAG_HIDDEN;
ar_preview->v2d.flag &= ~V2D_IS_INITIALISED;
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