[2087] * kern/misc.c (grub_ltoa): Fix cast when handling negative

[David S. Miller]

Revision: 2087
          http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=2087
Author:   davem
Date:     2009-04-12 08:06:26 +0000 (Sun, 12 Apr 2009)
Log Message:
-----------
        * kern/misc.c (grub_ltoa): Fix cast when handling negative
        values.  Noticed by Pavel Roskin.

Modified Paths:
--------------
    trunk/grub2/ChangeLog
    trunk/grub2/kern/misc.c

Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog       2009-04-12 04:33:18 UTC (rev 2086)
+++ trunk/grub2/ChangeLog       2009-04-12 08:06:26 UTC (rev 2087)
@@ -1,3 +1,8 @@
+2009-04-12  David S. Miller  <da...@davemloft.net>
+
+       * kern/misc.c (grub_ltoa): Fix cast when handling negative
+       values.  Noticed by Pavel Roskin.
+
 2009-04-12  Pavel Roskin  <pro...@gnu.org>
 
          * configure.ac: Change the logic when we check for target tools.

Modified: trunk/grub2/kern/misc.c
===================================================================
--- trunk/grub2/kern/misc.c     2009-04-12 04:33:18 UTC (rev 2086)
+++ trunk/grub2/kern/misc.c     2009-04-12 08:06:26 UTC (rev 2087)
@@ -598,7 +598,7 @@
 
   if ((long) n < 0 && c == 'd')
     {
-      n = (unsigned) (-((long) n));
+      n = (unsigned long) (-((long) n));
       *str++ = '-';
     }