Process stderr one line at time.

[apitrace] / gui / apitracecall.cpp

diff --git a/gui/apitracecall.cpp b/gui/apitracecall.cpp
index 4d91001f8ac2cc3adacfc2d9c9f63d00399789f7..dfaaeef0e478a6a7b7a9fba76b02ec510a67bcba 100644 (file)
--- a/gui/apitracecall.cpp
+++ b/gui/apitracecall.cpp
@@ -1198,12 +1198,12 @@ unsigned ApiTraceFrame::lastCallIndex() const
     }
 }
 
-void ApiTraceFrame::setThumbnail(QImage thumbnail)
+void ApiTraceFrame::setThumbnail(const QImage & thumbnail)
 {
     m_thumbnail = thumbnail;
 }
 
-QImage ApiTraceFrame::thumbnail() const
+const QImage & ApiTraceFrame::thumbnail() const
 {
     return m_thumbnail;
 }