(main): Add argv[0] to an error message.

diff --git a/lib-src/emacsclient.c b/lib-src/emacsclient.c
index 6594910aa80f07dcbaaddb0779b259cb673c9602..56f1dd31ff549f3a7f7db6fdb9cb21563ab26937 100644 (file)
--- a/lib-src/emacsclient.c
+++ b/lib-src/emacsclient.c
@@ -261,7 +261,7 @@ main (argc, argv)
     }
   else
     {
-      fprintf (stderr, cwd);
+      fprintf (stderr, "%s: %s\n", argv[0], cwd);
       exit (1);
     }