[Mono-bugs] [Bug 77438][Nor] Changed - Crash on GdipFillRectangleI

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Fri Mar 17 16:41:44 EST 2006


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Changed by sebastien at ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=77438

--- shadow/77438	2006-02-01 14:29:13.000000000 -0500
+++ shadow/77438.tmp.2840	2006-03-17 16:41:44.000000000 -0500
@@ -1,14 +1,14 @@
 Bug#: 77438
 Product: Mono: Class Libraries
 Version: unspecified
-OS: 
+OS: unknown
 OS Details: 
 Status: NEW   
 Resolution: 
-Severity: 
+Severity: Unknown
 Priority: Normal
 Component: Windows.Forms
 AssignedTo: peter at novonyx.com                            
 ReportedBy: miguel at ximian.com               
 QAContact: mono-bugs at ximian.com
 TargetMilestone: ---
@@ -102,6 +102,14 @@
 /home/cvs/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Application.cs:394
     #28: 0x41d260a7 in
 System.Windows.Forms.Application.Run(System.Windows.Forms.Form)+0x2f at
 /home/cvs/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Application.cs:291
     #29: 0x40c5b75a in <GemSwap.MainForm:Main ()>+0x2a at 2
 (mdb)
+
+------- Additional Comments From sebastien at ximian.com  2006-03-17 16:41 -------
+This happens because we're accessing memory that has been freed.
+
+Commenting the line GdipFree(dest) on line 551 of image.c make it
+"works" but leak in (most) other conditions. 'allocate' is probably
+mis-updated somewhere.
+


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