diff options
Diffstat (limited to 'process.c')
-rw-r--r-- | process.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -891,8 +891,9 @@ proc_getpriority(obj, which, who) iwhich = NUM2INT(which); iwho = NUM2INT(who); + errno = 0; prio = getpriority(iwhich, iwho); - if (prio < 0) rb_sys_fail(0); + if (errno) rb_sys_fail(0); return INT2FIX(prio); #else rb_notimplement(); |