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oracle provider: fix closing of iterator in case of error

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This commit is contained in:
Juergen E. Fischer 2014-06-29 13:10:34 +02:00
parent 6def4b60ff
commit 9f7771778e
1 changed files with 3 additions and 6 deletions
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9
src/providers/oracle/qgsoraclefeatureiterator.cpp
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@ -107,8 +107,7 @@ QgsOracleFeatureIterator::QgsOracleFeatureIterator( QgsOracleFeatureSource* sour
whereClause += "(" + mSource->mSqlWhereClause + ")";
}
if ( !openQuery( whereClause ) )
return;
openQuery( whereClause );
}
QgsOracleFeatureIterator::~QgsOracleFeatureIterator()
@ -252,10 +251,8 @@ bool QgsOracleFeatureIterator::rewind()
bool QgsOracleFeatureIterator::close()
{
if ( !mQry.isActive() )
return false;
mQry.finish();
if ( mQry.isActive() )
mQry.finish();
if ( mConnection )
mConnection->disconnect();