From 54ff0b1b860158a4391e9fe9a2f70962f4db78da Mon Sep 17 00:00:00 2001
From: Holger Hans Peter Freyther <zecke@selfish.org>
Date: Wed, 1 Jun 2011 16:33:11 +0200
Subject: osmo-pcap-server: Just check for >= 0 to find a valid fd

---
 src/osmo_server_network.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/osmo_server_network.c b/src/osmo_server_network.c
index 1f82fde..3ed4521 100644
--- a/src/osmo_server_network.c
+++ b/src/osmo_server_network.c
@@ -38,13 +38,13 @@
 
 static void close_connection(struct osmo_pcap_conn *conn)
 {
-	if (conn->rem_fd.fd != -1) {
+	if (conn->rem_fd.fd >= 0) {
 		close(conn->rem_fd.fd);
 		conn->rem_fd.fd = -1;
 		osmo_fd_unregister(&conn->rem_fd);
 	}
 
-	if (conn->local_fd != -1) {
+	if (conn->local_fd >= 0) {
 		close(conn->local_fd);
 		conn->local_fd = -1;
 	}
-- 
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