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| author | dgp@users.sourceforge.net <dgp> | 2014-08-18 13:31:40 (GMT) |
|---|---|---|
| committer | dgp@users.sourceforge.net <dgp> | 2014-08-18 13:31:40 (GMT) |
| commit | 7925aac5c52bc27ca3d18dbbaae0cede88d591b0 (patch) | |
| tree | 0cb4fb54f608afb5a3044bd257b8b2f3bb0f925b /generic | |
| parent | 7f92d438879fab2150ac2d1338eb47ed6c6fee7e (diff) | |
| parent | 31912b5339724e8e27edd3745bfe4bdc48f4fc71 (diff) | |
| download | tk-7925aac5c52bc27ca3d18dbbaae0cede88d591b0.zip tk-7925aac5c52bc27ca3d18dbbaae0cede88d591b0.tar.gz tk-7925aac5c52bc27ca3d18dbbaae0cede88d591b0.tar.bz2 | |
merge 8.5
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tkTextDisp.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c index 2516e1c..cd232bf 100644 --- a/generic/tkTextDisp.c +++ b/generic/tkTextDisp.c @@ -3968,6 +3968,16 @@ DisplayText( UpdateDisplayInfo(textPtr); dInfoPtr->dLinesInvalidated = 0; +#ifdef MAC_OSX_TK + /* + * Make sure that unmapped subwindows really have been unmapped. + * If the unmap request is pending as an idle request, the window + * can get redrawn on top of the widget. + */ + while (Tcl_DoOneEvent(TCL_IDLE_EVENTS|TCL_DONT_WAIT)) {} +#endif + + /* * See if it's possible to bring some parts of the screen up-to-date by * scrolling (copying from other parts of the screen). We have to be |