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| author | culler <culler> | 2021-04-28 05:26:46 (GMT) |
|---|---|---|
| committer | culler <culler> | 2021-04-28 05:26:46 (GMT) |
| commit | 2ce4830f8b177a13e360b787bba7b2b73adb8183 (patch) | |
| tree | a734886cbd761ecf745bbe45cc63ae447737c80a /macosx/tkMacOSXWm.c | |
| parent | 3518f5614a393f2761dc58f4baa386115cbda33d (diff) | |
| parent | 0512da3facc4560d40d97a359c4a1ecefbee4da5 (diff) | |
| download | tk-2ce4830f8b177a13e360b787bba7b2b73adb8183.zip tk-2ce4830f8b177a13e360b787bba7b2b73adb8183.tar.gz tk-2ce4830f8b177a13e360b787bba7b2b73adb8183.tar.bz2 | |
CALayer backing for 8.7
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 aea25e4..7a40135 100644 --- a/macosx/tkMacOSXWm.c +++ b/macosx/tkMacOSXWm.c @@ -5516,12 +5516,15 @@ 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; + } } /* |