1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoawindow.h b/src/plugins/platforms/cocoa/qcocoawindow.h
index 014db378e7..d5dbe58de9 100644
--- a/src/plugins/platforms/cocoa/qcocoawindow.h
+++ b/src/plugins/platforms/cocoa/qcocoawindow.h
@@ -99,9 +99,10 @@ public:
     void setCocoaGeometry(const QRect &rect);
     void setVisible(bool visible);
     void setWindowFlags(Qt::WindowFlags flags);
-    Qt::WindowState setWindowState(Qt::WindowState state);
+    void setWindowState(Qt::WindowState state);
     void setWindowTitle(const QString &title);
     void setWindowFilePath(const QString &filePath);
+    void setWindowIcon(const QIcon &icon);
     void raise();
     void lower();
     void propagateSizeHints();