Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix crash when reparenting the focused window to another TLW

Browse Source 
If the window stored as m_winLastFocused in one TLW was reparented to
another one and then destroyed, this pointer to it wasn't updated and
became dangling.

Fix this by using a safe weak reference instead of raw pointer for
m_winLastFocused. This ensures that it can never be used when it becomes
invalid.

Closes #17980.
This commit is contained in:
Vadim Zeitlin
2017-10-27 17:49:13 +02:00
parent c2d11dc275
commit 31d51186e2
3 changed files with 7 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
docs/changes.txt
View File

@@ -214,6 +214,7 @@ wxMSW:
- Fix updating radio groups when non-radio item is inserted to wxMenu.
- Fix autoselecting the contents of wxTextCtrl with wxWANTS_CHARS style.
- Implement SetIcon(), SetPosition(), GetPosition() for native wxProgressDialog.
- Fix crash when reparenting the currently focused window to another TLW.
wxOSX: