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| author | culler <culler> | 2021-06-03 23:12:24 (GMT) |
|---|---|---|
| committer | culler <culler> | 2021-06-03 23:12:24 (GMT) |
| commit | 03f9d27042389b6edb846a769b312f7b596c80a8 (patch) | |
| tree | bfde5413cb1cb4433394deef60a51c377f4e9aa0 /macosx | |
| parent | 4b6536fe00cccdbee717f125f0da5ec5393a3926 (diff) | |
| download | tk-03f9d27042389b6edb846a769b312f7b596c80a8.zip tk-03f9d27042389b6edb846a769b312f7b596c80a8.tar.gz tk-03f9d27042389b6edb846a769b312f7b596c80a8.tar.bz2 | |
Fix [099109cf1f]: crash when destroying an embedded window if the container has multiple embedded windows -- this commit uses Christopher Chavez's patch for Aqua only.
Diffstat (limited to 'macosx')
| -rw-r--r-- | macosx/tkMacOSXEmbed.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/macosx/tkMacOSXEmbed.c b/macosx/tkMacOSXEmbed.c index 4af2e75..2f04e74 100644 --- a/macosx/tkMacOSXEmbed.c +++ b/macosx/tkMacOSXEmbed.c @@ -1116,6 +1116,9 @@ EmbedWindowDeleted( prevPtr = NULL; containerPtr = firstContainerPtr; while (1) { + if (containerPtr == NULL) { + return; + } if (containerPtr->embeddedPtr == winPtr) { /* * We also have to destroy our parent, to clean up the container. |