From: Roy Marples <roy@marples.name>
Date: Fri, 31 Jan 2014 15:00:58 +0000 (+0000)
Subject: Remove used var
X-Git-Tag: v6.3.0~66
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=07e2a9508e82f6e507677de8d66f09c39a193da6;p=thirdparty%2Fdhcpcd.git

Remove used var
---

diff --git a/dhcp.c b/dhcp.c
index 29c57a0f..6ea91525 100644
--- a/dhcp.c
+++ b/dhcp.c
@@ -2511,14 +2511,13 @@ dhcp_handleudp(void *arg)
 {
 	const struct interface *ifp;
 	const struct dhcp_state *state;
-	ssize_t bytes;
 	uint8_t buffer[sizeof(struct dhcp_message)];
 
 	ifp = arg;
 	state = D_CSTATE(ifp);
 	/* Just read what's in the UDP fd and discard it as we always read
 	 * from the raw fd */
-	bytes = read(state->udp_fd, buffer, sizeof(buffer));
+	read(state->udp_fd, buffer, sizeof(buffer));
 }
 
 static int