Avoid QImage object copies by using references.

[apitrace] / gui / retracer.h

diff --git a/gui/retracer.h b/gui/retracer.h
index ab9e5f3a1515ab1d85fe20f2fa339360dfc6da12..1a78841bf6a4f731e504016452a94eedda15aee9 100644 (file)
--- a/gui/retracer.h
+++ b/gui/retracer.h
@@ -100,7 +100,7 @@ public:
 signals:
     void finished(const QString &output);
     void foundState(ApiTraceState *state);
-    void foundThumbnails(const QList<QImage> &humbnails);
+    void foundThumbnails(const QList<QImage> &thumbnails);
     void error(const QString &msg);
     void retraceErrors(const QList<ApiTraceError> &errors);