(main): Report extra unparsed arguments.

2 files changed, 12 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index b1abee7..1923656 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2005-01-15  Shawn Betts  <katia_dilkina@verizon.net>
 
+	* src/main.c (main): Report extra unparsed arguments.
+
 	* src/actions.c (init_user_commands): set the last argument of the
 	following commands to arg_REST: addhook, chdir, remhook, source,
 	tmpwm, and prompt.
diff --git a/src/main.c b/src/main.c
index ca40587..deef611 100644
--- a/src/main.c
+++ b/src/main.c
@@ -566,6 +566,16 @@ main (int argc, char *argv[])
 	}
     }
 
+  /* Report extra unparsed arguments. */
+  if (optind < argc)
+    {
+      fprintf (stderr, "Error: junk arguments: ");
+      while (optind < argc)
+	fprintf (stderr, "%s ", argv[optind++]);
+      fputc ('\n', stderr);
+      exit (EXIT_FAILURE);
+    }
+
   if (!(dpy = XOpenDisplay (display)))
     {
       fprintf (stderr, "Can't open display\n");