From: Vincent Bernat <bernat@luffy.cx>
Date: Sun, 16 Nov 2008 21:14:03 +0000 (+0100)
Subject: Fix a memory leak
X-Git-Tag: 0.2~6
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=aabbb9ac61e31a4481407ebb4ad46a2aca92b2d8;p=thirdparty%2Flldpd.git

Fix a memory leak
---

diff --git a/src/priv.c b/src/priv.c
index 67ccb2c5..31d7e691 100644
--- a/src/priv.c
+++ b/src/priv.c
@@ -306,12 +306,13 @@ asroot_ethtool()
 	must_read(remote, ifname, len);
 	ifname[len] = '\0';
 	strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
+	free(ifname);
 	ifr.ifr_data = (caddr_t)&ethc;
 	ethc.cmd = ETHTOOL_GSET;
 	if ((rc = ioctl(sock, SIOCETHTOOL, &ifr)) != 0) {
-		LLOG_DEBUG("[priv]: unable to ioctl ETHTOOL for %s", ifname);
+		LLOG_DEBUG("[priv]: unable to ioctl ETHTOOL for %s",
+		    ifr.ifr_name);
 		must_write(remote, &rc, sizeof(int));
-		free(ifname);
 		close(sock);
 		return;
 	}