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| author | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com> | 2014-09-11 10:01:44 +0200 |
|---|---|---|
| committer | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com> | 2014-09-11 10:15:22 +0200 |
| commit | c1b46b98edc2f12fb7c596660777debed9191f52 (patch) | |
| tree | d51528030d41493b50c8d78d270ddf845c02a2b9 /src/widgets/styles/qstylehelper_p.h | |
| parent | 4b6d87372561c960a3e42989db8c0bdb02f1df4a (diff) | |
Fix possible divide by zero in QPlainTextEdit
If the font engine for some reason fails to get font metrics
for the font, the application should still not crash.
[ChangeLog][Widgets][QPlainTextEdit] Fixed a possible divide
by zero crash when font metrics were missing for the font.
Task-number: QTBUG-40347
Change-Id: I571bc3eace07cdbee6f9ce9aa649df95412aed71
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Diffstat (limited to 'src/widgets/styles/qstylehelper_p.h')
0 files changed, 0 insertions, 0 deletions