Preface AFS error messages with the program name

When printing an error message passed through AFSException, preface it with
the name the program was run as.

Signed-off-by: David Howells <dhowells@redhat.com>

diff --git a/suite/main.py b/suite/main.py
index aae8f838ee6e7b58d9bb298aa955bf7d51e40e26..113e03d621f3af284e2397b4fd489b0bbd7b250b 100644 (file)
--- a/suite/main.py
+++ b/suite/main.py
@@ -177,7 +177,7 @@ def _main():
     try:
         ret = command.main(params)
     except (AFSException, IOError) as err:
-        print(str(err), file=sys.stderr)
+        print(prog + ":", str(err), file=sys.stderr)
         if debug_level > 0:
             traceback.print_exc()
         sys.exit(1)