Skip to content

Commit ae1ea91

Browse files
committed
Better error reporting
1 parent 080c580 commit ae1ea91

File tree

1 file changed

+2
-2
lines changed

1 file changed

+2
-2
lines changed

src/analysis/processing/qgsalgorithmfilter.cpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -90,14 +90,14 @@ QVariantMap QgsFilterAlgorithm::processAlgorithm( const QVariantMap &parameters,
9090
{
9191
std::unique_ptr< QgsProcessingFeatureSource > source( parameterAsSource( parameters, QStringLiteral( "INPUT" ), context ) );
9292
if ( !source )
93-
return QVariantMap();
93+
throw QgsProcessingException( QObject::tr( "Could not open input layer or feature source for parameter INPUT." ) );
9494

9595
QgsExpressionContext expressionContext = createExpressionContext( parameters, context, source.get() );
9696
for ( Output *output : qgis::as_const( mOutputs ) )
9797
{
9898
output->sink.reset( parameterAsSink( parameters, output->name, context, output->destinationIdentifier, source->fields(), source->wkbType(), source->sourceCrs() ) );
9999
if ( !output->sink )
100-
throw QgsProcessingException( QObject::tr( "Could not create feature sink for output %1." ).arg( output->name ) );
100+
throw QgsProcessingException( QObject::tr( "Could not create output layer or feature sink for output %1." ).arg( output->name ) );
101101
output->expression.prepare( &expressionContext );
102102
}
103103

0 commit comments

Comments
 (0)