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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2012-11-07 14:23:34 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2012-11-07 14:23:34 (GMT) |
| commit | 94ee921c9a1cc92e24329bf1662aac13751fe763 (patch) | |
| tree | 99a0c54004df193333f869b78f209f6f138fad17 /generic | |
| parent | f339d11a14d762ffea8d324dc90f4fd57206adbe (diff) | |
| parent | 7a9728f81b02f84b4d10e87ae7cfde37f65e9e79 (diff) | |
| download | tk-94ee921c9a1cc92e24329bf1662aac13751fe763.zip tk-94ee921c9a1cc92e24329bf1662aac13751fe763.tar.gz tk-94ee921c9a1cc92e24329bf1662aac13751fe763.tar.bz2 | |
[Bug 3574708]: Move window liveness checks to better location.
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tkFocus.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/generic/tkFocus.c b/generic/tkFocus.c index b5e2edf..cfd2216 100644 --- a/generic/tkFocus.c +++ b/generic/tkFocus.c @@ -153,9 +153,7 @@ Tk_FocusObjCmd( if (newPtr == NULL) { return TCL_ERROR; } - if (!(newPtr->flags & TK_ALREADY_DEAD)) { - TkSetFocusWin(newPtr, 0); - } + TkSetFocusWin(newPtr, 0); return TCL_OK; } } @@ -545,6 +543,14 @@ TkSetFocusWin( TkWindow *topLevelPtr; int allMapped, serial; + /* + * Don't set focus if window is already dead. [Bug 3574708] + */ + + if (winPtr->flags & TK_ALREADY_DEAD) { + return; + } + displayFocusPtr = FindDisplayFocusInfo(winPtr->mainPtr, winPtr->dispPtr); /* |