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* Source/NSImage.m: Missing -retain inside the method

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-compositeToPoint:fromRect:operation:fraction caused a crash
inside Opal backend.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@37140 72102866-910b-0410-8b05-ffd578937521
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ivucica 2013-09-23 16:58:18 +00:00
parent 3ee6f49b1a
commit 7cd5676bb5
2 changed files with 9 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2013-09-23 Ivan Vucica <ivan@vucica.net>
* Source/NSImage.m: Missing -retain inside the method
-compositeToPoint:fromRect:operation:fraction caused a crash
inside Opal backend.
2013-09-22 16:52-EDT Gregory John Casamento <greg.casamento@gmail.com> 2013-09-22 16:52-EDT Gregory John Casamento <greg.casamento@gmail.com>
* Headers/AppKit/NSTableView.h: Add formal protocols for * Headers/AppKit/NSTableView.h: Add formal protocols for

4
Source/NSImage.m
View file

@ -750,7 +750,7 @@ repd_for_rep(NSArray *_reps, NSImageRep *rep)
// Set the CTM to the identity matrix with the current translation // Set the CTM to the identity matrix with the current translation
// and the user space scale factor // and the user space scale factor
{ {
NSAffineTransform *backup = [ctxt GSCurrentCTM]; NSAffineTransform *backup = [[ctxt GSCurrentCTM] retain];
NSAffineTransform *newTransform = [NSAffineTransform transform]; NSAffineTransform *newTransform = [NSAffineTransform transform];
NSPoint translation = [backup transformPoint: aPoint]; NSPoint translation = [backup transformPoint: aPoint];
[newTransform translateXBy: translation.x [newTransform translateXBy: translation.x
@ -765,6 +765,8 @@ repd_for_rep(NSArray *_reps, NSImageRep *rep)
fraction: delta]; fraction: delta];
[ctxt GSSetCTM: backup]; [ctxt GSSetCTM: backup];
[backup release];
} }
} }