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Avoid annoying messages on first system startup about empty map table.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@27713 72102866-910b-0410-8b05-ffd578937521
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fredkiefer 2009-01-28 18:05:26 +00:00
parent 6b2465b650
commit 0a03a0999e
2 changed files with 8 additions and 1 deletions
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4
Source/NSWindow.m
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@ -5336,5 +5336,7 @@ NSArray* GSAllWindows(void)
NSWindow* GSWindowWithNumber(int num)
{
return (NSWindow*)NSMapGet(windowmaps, (void*)(intptr_t)num);
if (windowmaps)
return (NSWindow*)NSMapGet(windowmaps, (void*)(intptr_t)num);
return nil;
}