qdoc: Ensure that override attribute is saved in index files

The ClangCodeParser was not setting the override flag in function nodes
for member functions declared with the override attribute. This update
fixes that bug.

Change-Id: Ib67c106982f83164a862b2181c77798733fc3864
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/qdoc/clangcodeparser.cpp b/src/qdoc/clangcodeparser.cpp
index 9c8a5c2b5..77bd4454b 100644
--- a/src/qdoc/clangcodeparser.cpp
+++ b/src/qdoc/clangcodeparser.cpp
@@ -805,6 +805,8 @@ void ClangVisitor::readParameterNamesAndAttributes(FunctionNode* fn, CXCursor cu
             }
             if (annotation == QLatin1String("qt_invokable"))
                 fn->setInvokable(true);
+        } else if (kind == CXCursor_CXXOverrideAttr) {
+            fn->setOverride(true);
         } else if (kind == CXCursor_ParmDecl) {
             if (i >= pvect.count())
                 return CXChildVisit_Break; // Attributes comes before parameters so we can break.