From: Serhey Popovych <serhe.popovych@gmail.com>
Date: Fri, 19 Jan 2018 16:44:00 +0000 (+0200)
Subject: tunnel: Add space between encap-dport and encap-sport in non-JSON output
X-Git-Tag: v4.15.0~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b53835de386174a3423bd34b24a19ef01fa8a127;p=thirdparty%2Fiproute2.git

tunnel: Add space between encap-dport and encap-sport in non-JSON output

Fixes: bad76e6b1f44 ("ip/tunnel: Abstract tunnel encapsulation options printing")
Fixes: e2d4588331fc ("ip: link_gre.c: add json output support")
Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---

diff --git a/ip/tunnel.c b/ip/tunnel.c
index 041480465..46c910245 100644
--- a/ip/tunnel.c
+++ b/ip/tunnel.c
@@ -201,11 +201,11 @@ static const char *tnl_encap_str(const char *name, int enabled, int port)
 	const char *val;
 
 	if (!port) {
-		val = "auto";
+		val = "auto ";
 	} else if (port < 0) {
 		val = "";
 	} else {
-		snprintf(b1, sizeof(b1), "%u", port - 1);
+		snprintf(b1, sizeof(b1), "%u ", port - 1);
 		val = b1;
 	}