diff options
Diffstat (limited to 'src/tools/qdoc/qdocdatabase.cpp')
| -rw-r--r-- | src/tools/qdoc/qdocdatabase.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/qdoc/qdocdatabase.cpp b/src/tools/qdoc/qdocdatabase.cpp index cad213df90..4f1a38d189 100644 --- a/src/tools/qdoc/qdocdatabase.cpp +++ b/src/tools/qdoc/qdocdatabase.cpp @@ -1549,7 +1549,7 @@ void QDocDatabase::mergeCollections(Node::Type nt, CNMap& cnm, const Node* relat if (cnmm.isEmpty()) return; QStringList keys = cnmm.uniqueKeys(); - foreach (QString key, keys) { + foreach (const QString &key, keys) { QList<CollectionNode*> values = cnmm.values(key); CollectionNode* n = 0; foreach (CollectionNode* v, values) { |