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-rw-r--r--src/pagedef.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/pagedef.cpp b/src/pagedef.cpp
index a965946..7ed229f 100644
--- a/src/pagedef.cpp
+++ b/src/pagedef.cpp
@@ -29,7 +29,8 @@ void PageDef::findSectionsInDocumentation()
GroupDef *PageDef::getGroupDef() const
{
- return partOfGroups() ? partOfGroups()->getFirst() : 0;
+ LockingPtr<GroupList> groups = partOfGroups();
+ return groups!=0 ? groups->getFirst() : 0;
}
QCString PageDef::getOutputFileBase() const