Index: newlib/libc/string/memcmp.c
===================================================================
RCS file: /cvs/src/src/newlib/libc/string/memcmp.c,v
retrieving revision 1.1.1.1
diff -u -r1.1.1.1 memcmp.c
--- newlib/libc/string/memcmp.c	17 Feb 2000 19:39:48 -0000	1.1.1.1
+++ newlib/libc/string/memcmp.c	5 Mar 2005 06:33:06 -0000
@@ -95,8 +95,8 @@
 
       /* check m mod LBLOCKSIZE remaining characters */
 
-      s1 = (char*)a1;
-      s2 = (char*)a2;
+      s1 = (unsigned char*)a1;
+      s2 = (unsigned char*)a2;
     }
 
   while (n--)