xserver: improve error code reporting

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/xserver.cpp b/src/xserver.cpp
index a36ca7e..be52416 100644
--- a/src/xserver.cpp
+++ b/src/xserver.cpp
@@ -416,7 +416,7 @@ static int _x_error_handler(Display *dpy, XErrorEvent *err)
     case BadLength: error << "BadLength"; break;
     case BadImplementation: error << "BadImplementation"; break;
     default:
-      error << err->error_code;
+      error << "code: " << err->error_code;
       break;
   }