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* Source/NSUndoManager.m

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Assert sig is not null in registerUndoWithTarget:selector:object:



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@37917 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Manuel Guesdon 2014-05-28 18:31:59 +00:00
parent 43f07926da
commit 6542364459
2 changed files with 7 additions and 0 deletions
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@ -1,3 +1,7 @@
2014-05-28 Manuel Guesdon <mguesdon@orange-concept.com>
* Source/NSUndoManager.m
Assert sig is not null in registerUndoWithTarget:selector:object:
2014-05-22 Richard Frith-Macdonald <rfm@gnu.org>
* Source/GSInvocation.h:

3
Source/NSUndoManager.m
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@ -745,6 +745,9 @@
}
g = _group;
sig = [target methodSignatureForSelector: aSelector];
NSAssert2(sig,@"No methodSignatureForSelector:%@ for target of class %@",
NSStringFromSelector(aSelector),
[target class]);
inv = [NSInvocation invocationWithMethodSignature: sig];
[inv retainArgumentsIncludingTarget: NO];
[inv setTarget: target];