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| author | Marc Mutz <marc.mutz@kdab.com> | 2015-12-03 13:49:33 +0100 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2015-12-03 19:58:58 +0000 |
| commit | 0d1024e0f147f033e481450e4b1cf918ddb7e735 (patch) | |
| tree | ccace2dfb0e7f657358b55ab2b44baf8b4bb16ea /src/widgets | |
| parent | b566d670e5d0c0313c4b935ae8ec83f7355a55ed (diff) | |
QMdiArea: fix unintended reallocations
The capacity of 'result' is reserved, but QVector::clear() always
deallocates. Fix by using resize(int) instead, which at least
preserves capacity when it has been reserve()d.
Change-Id: I198d532661f4f767588c4ce244c2454eb8823e54
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Diffstat (limited to 'src/widgets')
| -rw-r--r-- | src/widgets/widgets/qmdiarea.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/widgets/widgets/qmdiarea.cpp b/src/widgets/widgets/qmdiarea.cpp index 55ae866358..7ed790e40f 100644 --- a/src/widgets/widgets/qmdiarea.cpp +++ b/src/widgets/widgets/qmdiarea.cpp @@ -512,7 +512,7 @@ QVector<QRect> MinOverlapPlacer::findMaxOverlappers(const QRect &domain, const Q if (overlap >= maxOverlap || maxOverlap == -1) { if (overlap > maxOverlap) { maxOverlap = overlap; - result.clear(); + result.resize(0); } result << srcRect; } |