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Fix leak in QContiguousCache::setCapacity

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Fixes: QTBUG-52125
Change-Id: Id0073e73279d049cf3f89ef6ea3a5ca1027efb0d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Joni Poikelin 2018-10-24 10:28:23 +03:00
parent 58d2180dfa
commit fc1ab49cd7
1 changed files with 1 additions and 0 deletions
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src/corelib/tools/qcontiguouscache.h
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@ -217,6 +217,7 @@ void QContiguousCache<T>::setCapacity(int asize)
detach();
union { QContiguousCacheData *d; QContiguousCacheTypedData<T> *p; } x;
x.d = allocateData(asize);
x.d->ref.store(1);
x.d->alloc = asize;
x.d->count = qMin(d->count, asize);
x.d->offset = d->offset + d->count - x.d->count;