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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2012-11-07 14:22:06 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2012-11-07 14:22:06 (GMT) |
| commit | 7a9728f81b02f84b4d10e87ae7cfde37f65e9e79 (patch) | |
| tree | 3a2bac232ac08eadf285f6ea9e5ecfb6225840d9 /generic/tkFocus.c | |
| parent | 75e7ae483a869550bca05be6d240c753acd49392 (diff) | |
| download | tk-7a9728f81b02f84b4d10e87ae7cfde37f65e9e79.zip tk-7a9728f81b02f84b4d10e87ae7cfde37f65e9e79.tar.gz tk-7a9728f81b02f84b4d10e87ae7cfde37f65e9e79.tar.bz2 | |
[Bug 3574708]: Move window liveness checks to better location.
Diffstat (limited to 'generic/tkFocus.c')
| -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 4814c17..85093ee 100644 --- a/generic/tkFocus.c +++ b/generic/tkFocus.c @@ -160,9 +160,7 @@ Tk_FocusObjCmd( if (newPtr == NULL) { return TCL_ERROR; } - if (!(newPtr->flags & TK_ALREADY_DEAD)) { - TkSetFocusWin(newPtr, 0); - } + TkSetFocusWin(newPtr, 0); return TCL_OK; } } @@ -552,6 +550,14 @@ 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); /* |