[PATCH] src/sort.c: fix signed/unsigned pointer mismatch in find_unit_order()

[Kovarththanan Rajaratnam]

Signed-off-by: Kovarththanan Rajaratnam <kovarththanan.rajarat...@gmail.com>
---
 src/sort.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/sort.c b/src/sort.c
index 039df13..ac5d29f 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -1730,7 +1730,7 @@ find_unit_order (const char *number, struct keyfield *key)
 #endif
     };
 
-  const unsigned char *p = number;
+  const unsigned char *p = (unsigned char *) number;
 
   int sign = 1;
 
-- 
1.6.3.3