From 5b57d35cfa51cc145c567465ea00ae564a4b61a1 Mon Sep 17 00:00:00 2001
From: sabetts <sabetts>
Date: Sat, 15 Jan 2005 18:40:47 +0000
Subject: (main): Report extra unparsed arguments.

---
 src/main.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src')

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");
-- 
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