[Bf-blender-cvs] [1bae056] blender-v2.73-release: Sequencer: Don't crash when trying to rebuild proxy without having sequence edits

[Sergey Sharybin]

Commit: 1bae0566b24f5b9a49b2dc9a4534cdf283128499
Author: Sergey Sharybin
Date:   Thu Jan 15 22:27:58 2015 +0500
Branches: blender-v2.73-release
https://developer.blender.org/rB1bae0566b24f5b9a49b2dc9a4534cdf283128499

Sequencer: Don't crash when trying to rebuild proxy without having sequence edits

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

M	source/blender/editors/space_sequencer/sequencer_edit.c

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

diff --git a/source/blender/editors/space_sequencer/sequencer_edit.c b/source/blender/editors/space_sequencer/sequencer_edit.c
index c481718..37f728e 100644
--- a/source/blender/editors/space_sequencer/sequencer_edit.c
+++ b/source/blender/editors/space_sequencer/sequencer_edit.c
@@ -180,6 +180,10 @@ static void seq_proxy_build_job(const bContext *C)
 	LinkData *link;
 	Sequence *seq;
 
+	if (ed == NULL) {
+		return;
+	}
+
 	wm_job = WM_jobs_get(CTX_wm_manager(C), CTX_wm_window(C), sa, "Building Proxies",
 	                     WM_JOB_PROGRESS, WM_JOB_TYPE_SEQ_BUILD_PROXY);