1 files changed, 5 insertions, 1 deletions
diff --git a/src/vhdldocgen.cpp b/src/vhdldocgen.cpp
index 0617ea6..d575398 100644
--- a/src/vhdldocgen.cpp
+++ b/src/vhdldocgen.cpp
@@ -479,7 +479,11 @@ static QList<MemberDef>* getPorts(ClassDef *cd)
   QList<MemberDef> *portList=new QList<MemberDef>;
   MemberList *ml=cd->getMemberList(MemberListType_variableMembers);
 
-  if (ml==0) return NULL;
+  if (ml==0)
+  {
+    delete portList;
+    return 0;
+  }
 
   MemberListIterator fmni(*ml);