svn commit: r302599 - head/usr.bin/tr

[Andrey A. Chernov]

Author: ache
Date: Mon Jul 11 23:06:11 2016
New Revision: 302599
URL: https://svnweb.freebsd.org/changeset/base/302599

Log:
  Cast WCHAR_MAX to wint_t, it can be unsigned on some systems.

Modified:
  head/usr.bin/tr/tr.c

Modified: head/usr.bin/tr/tr.c
==============================================================================
--- head/usr.bin/tr/tr.c	Mon Jul 11 23:01:58 2016	(r302598)
+++ head/usr.bin/tr/tr.c	Mon Jul 11 23:06:11 2016	(r302599)
@@ -266,7 +266,7 @@ endloop:
 		 */
 		s2.str = argv[1];
 		s2.state = NORMAL;
-		for (cnt = 0; cnt <= WCHAR_MAX; cnt++) {
+		for (cnt = 0; cnt <= (wint_t)WCHAR_MAX; cnt++) {
 			if (Cflag && !iswrune(cnt))
 				continue;
 			if (cmap_lookup(map, cnt) == OOBCH) {