svn commit: r275191 - head/sys/boot/i386/boot2

[Roman Divacky]

Author: rdivacky
Date: Thu Nov 27 18:43:44 2014
New Revision: 275191
URL: https://svnweb.freebsd.org/changeset/base/275191

Log:
  Revert part of r275059. Comparing unsigned 8 bit value
  against -'0' is always false so the conditional block is
  optimized away.

Modified:
  head/sys/boot/i386/boot2/boot2.c

Modified: head/sys/boot/i386/boot2/boot2.c
==============================================================================
--- head/sys/boot/i386/boot2/boot2.c	Thu Nov 27 18:41:14 2014	(r275190)
+++ head/sys/boot/i386/boot2/boot2.c	Thu Nov 27 18:43:44 2014	(r275191)
@@ -394,9 +394,8 @@ parse()
     char *ep, *p, *q;
     const char *cp;
     unsigned int drv;
-    int c, j;
+    int c, i, j;
     size_t k;
-    uint8_t i;
 
     while ((c = *arg++)) {
 	if (c == ' ' || c == '\t' || c == '\n')