diff --git a/src/GUI/gui_funcs.cxx b/src/GUI/gui_funcs.cxx
index 1d8257b..d415643 100644
--- a/src/GUI/gui_funcs.cxx
+++ b/src/GUI/gui_funcs.cxx
@@ -402,7 +402,7 @@ void fgHiResDump()
 
     fclose(f);
 
-    message = "截图保存到" \"";
+    message = "截图保存到 \"";
     message += filename;
     message += "\".";
     mkDialog (message.c_str());