diff options
Diffstat (limited to 'generic/tkButton.c')
| -rw-r--r-- | generic/tkButton.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tkButton.c b/generic/tkButton.c index 2f43f13..c43fe9b 100644 --- a/generic/tkButton.c +++ b/generic/tkButton.c @@ -878,7 +878,7 @@ ButtonWidgetObjCmd( */ Tcl_CancelIdleCall(TkpDisplayButton, butPtr); - XFlush(butPtr->display); + (void)XFlush(butPtr->display); #ifndef MAC_OSX_TK /* * On the mac you can not sleep in a display proc, and the |