Diff of /src/qtgui/rtitool.cpp [8ff5d6] .. [5f9095]

  Switch to side-by-side view 

--- a/src/qtgui/rtitool.cpp
+++ b/src/qtgui/rtitool.cpp
@@ -20,7 +20,7 @@
 #include <unistd.h>
 #include <fcntl.h>
 #include <signal.h>
-
+#include <sys/stat.h>
 #include <string>
 using std::string;