From: Ben Gras <ben@minix3.org>
Date: Wed, 8 Mar 2006 14:46:42 +0000 (+0000)
Subject: Don't blindly skip 0-group processes in signals
X-Git-Tag: v3.1.2a~281
X-Git-Url: http://zhaoyanbai.com/repos/icons/valid-xhtml10.png?a=commitdiff_plain;h=925dd3321f256dcbdcf2b692edc02370d28a8b0f;p=minix.git

Don't blindly skip 0-group processes in signals
---

diff --git a/servers/pm/signal.c b/servers/pm/signal.c
index 5a51e5965..fb4342b4f 100644
--- a/servers/pm/signal.c
+++ b/servers/pm/signal.c
@@ -550,7 +550,6 @@ int signo;			/* signal to send to process (0 to _NSIG) */
 	if (proc_id == 0 && mp->mp_procgrp != rmp->mp_procgrp) continue;
 	if (proc_id == -1 && rmp->mp_pid <= INIT_PID) continue;
 	if (proc_id < -1 && rmp->mp_procgrp != -proc_id) continue;
-	if (rmp->mp_procgrp == 0) continue;
 
 	/* Check for permission. */
 	if (mp->mp_effuid != SUPER_USER