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| author | fvogel <fvogelnew1@free.fr> | 2017-01-07 15:49:04 (GMT) |
|---|---|---|
| committer | fvogel <fvogelnew1@free.fr> | 2017-01-07 15:49:04 (GMT) |
| commit | 8313aaf2d2c39dd94d04766a10a0207c682790e2 (patch) | |
| tree | ff457ef343e24120d048bf07c9633ee3a0412e1e | |
| parent | 2aa8148b1c0d4bfd43195800910c9c6eec0ec8a2 (diff) | |
| download | tk-8313aaf2d2c39dd94d04766a10a0207c682790e2.zip tk-8313aaf2d2c39dd94d04766a10a0207c682790e2.tar.gz tk-8313aaf2d2c39dd94d04766a10a0207c682790e2.tar.bz2 | |
Patch from chw for [7a838c38a1]: X11 bind event ring buffer and GraphicsExpose/NoExpose
| -rw-r--r-- | generic/tkBind.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/generic/tkBind.c b/generic/tkBind.c index d3fdc96..525e13e 100644 --- a/generic/tkBind.c +++ b/generic/tkBind.c @@ -1260,6 +1260,16 @@ Tk_BindEvent( } } + /* + * Ignore event types which are not in flagArray. Most notably, + * NoExpose events can fill the ring buffer and disturb (thus + * masking out) event sequences of interest. + */ + + if ((eventPtr->type >= TK_LASTEVENT) || !flagArray[eventPtr->type]) { + return; + } + dispPtr = ((TkWindow *) tkwin)->dispPtr; bindInfoPtr = winPtr->mainPtr->bindInfo; |