build: avoid obsolete index()

Commit 2a530a3e5 is not portable to mingw, which intentionally
avoids declaring the obsolete index().  See also:
https://bugzilla.redhat.com/show_bug.cgi?id=1214605

* src/util/virstring.c (virStringStripControlChars): Use strchr.

Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Eric Blake 2015-04-23 08:13:53 -06:00
parent 236d5bc34d
commit 1268820a63

View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2012-2014 Red Hat, Inc.
* Copyright (C) 2012-2015 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@ -1003,7 +1003,7 @@ virStringStripControlChars(char *str)
len = strlen(str);
for (i = 0, j = 0; i < len; i++) {
if (index(control_chars, str[i]))
if (strchr(control_chars, str[i]))
continue;
str[j++] = str[i];