Remove unused variable.

diff --git a/usr.bin/tmux/utf8.c b/usr.bin/tmux/utf8.c
index 53627d2..c0de715 100644 (file)
--- a/usr.bin/tmux/utf8.c
+++ b/usr.bin/tmux/utf8.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: utf8.c,v 1.38 2017/06/04 09:02:36 nicm Exp $ */
+/* $OpenBSD: utf8.c,v 1.39 2017/06/04 09:02:57 nicm Exp $ */
 
 /*
  * Copyright (c) 2008 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -214,7 +214,6 @@ utf8_isvalid(const char *s)
        struct utf8_data         ud;
        const char              *end;
        enum utf8_state          more;
-       size_t                   i;
 
        end = s + strlen(s);
        while (s < end) {