diff options
Diffstat (limited to 'macosx/tkMacOSXWm.c')
| -rw-r--r-- | macosx/tkMacOSXWm.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/macosx/tkMacOSXWm.c b/macosx/tkMacOSXWm.c index 4f073d8..77f7b09 100644 --- a/macosx/tkMacOSXWm.c +++ b/macosx/tkMacOSXWm.c @@ -5535,12 +5535,15 @@ Tk_MacOSXGetTkWindow( void *w) { Window window = None; - TkDisplay *dispPtr = TkGetDisplayList(); if ([(NSWindow *)w respondsToSelector: @selector (tkWindow)]) { window = [(TKWindow *)w tkWindow]; } - return (window != None ? - Tk_IdToWindow(dispPtr->display, window) : NULL); + if (window) { + TkDisplay *dispPtr = TkGetDisplayList(); + return Tk_IdToWindow(dispPtr->display, window); + } else { + return NULL; + } } /* |