qdoc: Correct parsing of the using clause

qdoc could only parse the using clause where the 'using'
keyword was followed by 'namespace'. Now it can parse
using clauses with or without 'namespace'.

Change-Id: Ic4aad025c00b3bda2bc1cbd52d0ba8dbbad653e5
Task-number: QTBUG-44553
Reviewed-by: Alex Blasche <[email protected]>
Reviewed-by: Topi Reiniö <[email protected]>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/tools/qdoc/qdocdatabase.cpp b/src/tools/qdoc/qdocdatabase.cpp
index 2f7c2eaeb76..75295613f70 100644
--- a/src/tools/qdoc/qdocdatabase.cpp
+++ b/src/tools/qdoc/qdocdatabase.cpp
@@ -1331,6 +1331,7 @@ void QDocDatabase::resolveStuff()
     resolveQmlInheritance(primaryTreeRoot());
     //primaryTree()->resolveTargets(primaryTreeRoot());
     primaryTree()->resolveCppToQmlLinks();
+    primaryTree()->resolveUsingClauses();
 }
 
 /*!