Author: bapt
Date: Tue Dec 29 00:08:32 2015
New Revision: 292849
URL: https://svnweb.freebsd.org/changeset/base/292849
Log:
Simplify code for parsing extra groups
Modified:
head/usr.sbin/pw/pw_conf.c
Modified: head/usr.sbin/pw/pw_conf.c
==============================================================================
--- head/usr.sbin/pw/pw_conf.c Tue Dec 29 00:04:21 2015 (r292848)
+++ head/usr.sbin/pw/pw_conf.c Tue Dec 29 00:08:32 2015 (r292849)
@@ -313,7 +313,7 @@ read_userconfig(char const * file)
? NULL : newstr(q);
break;
case _UC_EXTRAGROUPS:
- for (i = 0; q != NULL; q = strtok(NULL, toks)) {
+ while ((q = strtok(NULL, toks)) != NULL) {
if (config.groups == NULL)
config.groups = sl_init();
sl_add(config.groups, newstr(q));
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