diff options
Diffstat (limited to 'ext/etc/etc.c')
| -rw-r--r-- | ext/etc/etc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/etc/etc.c b/ext/etc/etc.c index 1bb10e0b38..28761df8c1 100644 --- a/ext/etc/etc.c +++ b/ext/etc/etc.c @@ -219,6 +219,7 @@ etc_getpwnam(VALUE obj, VALUE nam) struct passwd *pwd; const char *p = StringValueCStr(nam); + rb_check_safe_obj(nam); pwd = getpwnam(p); if (pwd == 0) rb_raise(rb_eArgError, "can't find user for %"PRIsVALUE, nam); return setup_passwd(pwd); @@ -462,6 +463,7 @@ etc_getgrnam(VALUE obj, VALUE nam) struct group *grp; const char *p = StringValueCStr(nam); + rb_check_safe_obj(nam); grp = getgrnam(p); if (grp == 0) rb_raise(rb_eArgError, "can't find group for %"PRIsVALUE, nam); return setup_group(grp); |