From: Vincent Bernat <vbernat@wanadooportails.com>
Date: Fri, 21 Nov 2008 09:56:22 +0000 (+0100)
Subject: When unable to connect to SNMP socket, give a sensible error message
X-Git-Tag: 0.3~47
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5ac76ebafe4449f4ad29a89921d3e98237cfa8ae;p=thirdparty%2Flldpd.git

When unable to connect to SNMP socket, give a sensible error message
---

diff --git a/src/priv.c b/src/priv.c
index a2967bbb..513bc005 100644
--- a/src/priv.c
+++ b/src/priv.c
@@ -413,7 +413,8 @@ asroot_snmp_socket()
 	}
         if ((rc = connect(sock, (struct sockaddr *) addr,
 		    sizeof(struct sockaddr_un))) != 0) {
-		LLOG_INFO("[priv]: cannot connect to %s", addr->sun_path);
+		LLOG_INFO("[priv]: cannot connect to %s: %s",
+                          addr->sun_path, strerror(errno));
 		close(sock);
 		rc = -1;
 		must_write(remote, &rc, sizeof(int));