network: use correct type in lxc_netns_set_nsid()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

network: use correct type in lxc_netns_set_nsid()
41a3300d · Christian Brauner · 88fbc010 · 41a3300d
Unverified Commit 41a3300d authored Sep 11, 2018 by Christian Brauner
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network.c src/lxc/network.c +2 -2

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--- a/src/lxc/network.c
+++ b/src/lxc/network.c
@@ -3196,7 +3196,7 @@ enum {

 int lxc_netns_set_nsid(int fd)
 {
-	ssize_t ret;
+	int ret;
 	char buf[NLMSG_ALIGN(sizeof(struct nlmsghdr)) +
 		 NLMSG_ALIGN(sizeof(struct rtgenmsg)) +
 		 NLMSG_ALIGN(1024)];
@@ -3209,7 +3209,7 @@ int lxc_netns_set_nsid(int fd)

 	ret = netlink_open(&nlh, NETLINK_ROUTE);
 	if (ret < 0)
-		return ret;
+		return -1;

 	memset(buf, 0, sizeof(buf));
 	hdr = (struct nlmsghdr *)buf;