Fixed QTCREATORBUG-745.

Fixed crash in FindUsages on a dirty file in a large project, which is saved
while the FindUsages is still running.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/plugins/cpptools/cppfindreferences.h b/src/plugins/cpptools/cppfindreferences.h
index 06ad73fc53..74ede972e2 100644
--- a/src/plugins/cpptools/cppfindreferences.h
+++ b/src/plugins/cpptools/cppfindreferences.h
@@ -64,8 +64,8 @@ Q_SIGNALS:
     void changed();
 
 public:
-    void findUsages(CPlusPlus::Symbol *symbol);
-    void renameUsages(CPlusPlus::Symbol *symbol);
+    void findUsages(CPlusPlus::Document::Ptr symbolDocument,CPlusPlus::Symbol *symbol);
+    void renameUsages(CPlusPlus::Document::Ptr symbolDocument,CPlusPlus::Symbol *symbol);
 
     void findMacroUses(const CPlusPlus::Macro &macro);
 
@@ -76,7 +76,7 @@ private Q_SLOTS:
     void onReplaceButtonClicked(const QString &text, const QList<Find::SearchResultItem> &items);
 
 private:
-    void findAll_helper(CPlusPlus::Symbol *symbol);
+    void findAll_helper(CPlusPlus::Document::Ptr symbolDocument, CPlusPlus::Symbol *symbol);
 
 private:
     QPointer<CppModelManagerInterface> _modelManager;