From: proski <proski@localhost>
Date: Wed, 2 Jul 2008 20:51:46 +0000 (+0000)
Subject: 2008-07-02  Pavel Roskin  <proski@gnu.org>
X-Git-Tag: 1.98~1435
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cbabfdd464501021118e515d87471b18e5bd7fb6;p=thirdparty%2Fgrub.git

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 050ce284d..a613c6369 100644
--- 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 3d06adf50..031b32633 100644
--- 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);
     }