2008-07-02 Pavel Roskin <proski@gnu.org>

	* util/grub-editenv.c (main): Be specific which parameter is
	missing.

diff --git a/ChangeLog b/ChangeLog
index 050ce284d6368d9d590c63bf348aca483855526e..a613c636985697d8900f3a1a51009fd67423e1c3 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2008-07-02  Pavel Roskin  <proski@gnu.org>
 
+       * util/grub-editenv.c (main): Be specific which parameter is
+       missing.
+
        * disk/memdisk.c (memdisk_addr): Make a pointer to fix warnings.
        (memdisk): Make memdisk_orig_addr a pointer.
 

diff --git a/util/grub-editenv.c b/util/grub-editenv.c
index 3d06adf50a551cb0cba7d77b1b127c6384091a57..031b326332c88c3b6f9cfdf5efb6be175c6b7fc2 100644 (file)
--- a/util/grub-editenv.c
+++ b/util/grub-editenv.c
@@ -226,9 +226,15 @@ main (int argc, char *argv[])
     }
 
   /* Obtain PATH.  */
+  if (optind >= argc)
+    {
+      fprintf (stderr, "Filename not specified.\n");
+      usage (1);
+    }
+
   if (optind + 1 >= argc)
     {
-      fprintf (stderr, "Not enough parameter.\n");
+      fprintf (stderr, "Command not specified.\n");
       usage (1);
     }