PVStructure::getStructure() avoid creation of temporary

avoid some ref-counter activity
2017-07-07 14:39:25 +02:00
parent 0de3c089d2
commit 9fa5028f6c
2 changed files with 2 additions and 2 deletions
--- a/src/factory/PVStructure.cpp
+++ b/src/factory/PVStructure.cpp
@@ -74,7 +74,7 @@ void PVStructure::setImmutable()
    PVField::setImmutable();
 }

-StructureConstPtr PVStructure::getStructure() const
+const StructureConstPtr& PVStructure::getStructure() const
 {
    return structurePtr;
 }