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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2010-05-20 22:43:23 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2010-05-20 22:43:23 (GMT) |
| commit | 4ece036d395d93098cea11df0327ca6c117d5713 (patch) | |
| tree | 1072fd267a3e2b4d637c70bd18ced3e60e459b4f /win | |
| parent | 6f6de19f4f66f9f446af059151dafc02c3ada12b (diff) | |
| download | tk-4ece036d395d93098cea11df0327ca6c117d5713.zip tk-4ece036d395d93098cea11df0327ca6c117d5713.tar.gz tk-4ece036d395d93098cea11df0327ca6c117d5713.tar.bz2 | |
* win/tkWinX.c (HandleIMEComposition): [Bug 2992129]: Ensure that all
places that generate key events zero them out first; Tk relies on that
being true for the generic parts of the fix for Bug 1924761.
Diffstat (limited to 'win')
| -rw-r--r-- | win/tkWinX.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/win/tkWinX.c b/win/tkWinX.c index ff453d3..d99f1ec 100644 --- a/win/tkWinX.c +++ b/win/tkWinX.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkWinX.c,v 1.57.2.2 2010/03/12 13:02:36 nijtmans Exp $ + * RCS: @(#) $Id: tkWinX.c,v 1.57.2.3 2010/05/20 22:43:23 dkf Exp $ */ /* @@ -1627,10 +1627,14 @@ HandleIMEComposition( * We set send_event to the special value of -2, so that TkpGetString * in tkWinKey.c knows that trans_chars[] already contains a UNICODE * char and there's no need to do encoding conversion. + * + * Note that the event *must* be zeroed out first; Tk plays cunning + * games with the overalls structure. [Bug 2992129] */ winPtr = (TkWindow *) Tk_HWNDToWindow(hwnd); + memset(&event, 0, sizeof(XEvent)); event.xkey.serial = winPtr->display->request++; event.xkey.send_event = -2; event.xkey.display = winPtr->display; |