From: phk <phk@d4fa192b-c00b-0410-8231-f00ffab90ce4>
Date: Sun, 20 Aug 2006 14:53:26 +0000 (+0000)
Subject: pid -1 is not our child
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31563475378cc0e31cbe6a2de789622444afb21f;p=varnish

pid -1 is not our child


git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@849 d4fa192b-c00b-0410-8231-f00ffab90ce4
---

diff --git a/varnish-cache/bin/varnishd/mgt_child.c b/varnish-cache/bin/varnishd/mgt_child.c
index 2857f258..564f05df 100644
--- a/varnish-cache/bin/varnishd/mgt_child.c
+++ b/varnish-cache/bin/varnishd/mgt_child.c
@@ -217,7 +217,7 @@ mgt_sigchld(struct ev *e, int what)
 	ev_poker = NULL;
 
 	r = wait4(-1, &status, WNOHANG, NULL);
-	if (r != child_pid) {
+	if (r != child_pid || r == -1) {
 		fprintf(stderr, "Unknown child died pid=%d status=0x%x\n",
 		    r, status);
 		return (0);