[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [33430] trunk/blender/source/blender/ editors/space_info/info_ops.c: fix crash when report timer was set but no usable error reports were found .

[Campbell Barton]

Revision: 33430
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=33430
Author:   campbellbarton
Date:     2010-12-02 22:40:39 +0100 (Thu, 02 Dec 2010)

Log Message:
-----------
fix crash when report timer was set but no usable error reports were found.

Modified Paths:
--------------
    trunk/blender/source/blender/editors/space_info/info_ops.c

Modified: trunk/blender/source/blender/editors/space_info/info_ops.c
===================================================================
--- trunk/blender/source/blender/editors/space_info/info_ops.c	2010-12-02 19:03:24 UTC (rev 33429)
+++ trunk/blender/source/blender/editors/space_info/info_ops.c	2010-12-02 21:40:39 UTC (rev 33430)
@@ -326,10 +326,13 @@
 	int send_note= 0;
 	
 	/* escape if not our timer */
-	if(reports->reporttimer==NULL || reports->reporttimer != event->customdata)
+	if(		(reports->reporttimer==NULL) ||
+			(reports->reporttimer != event->customdata) ||
+			((report= BKE_reports_last_displayable(reports))==NULL) /* may have been deleted */
+	) {
 		return OPERATOR_PASS_THROUGH;
+	}
 
-	report= BKE_reports_last_displayable(reports);
 	rti = (ReportTimerInfo *)reports->reporttimer->customdata;
 	
 	timeout = (report->type & RPT_ERROR_ALL)?ERROR_TIMEOUT:INFO_TIMEOUT;