From: Stephen Hemminger <stephen@networkplumber.org>
Date: Fri, 2 Aug 2019 16:33:39 +0000 (-0700)
Subject: tc: fflush after each command in batch mode
X-Git-Tag: v5.3.0~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4dd599fdb83f143c492695e80626f1298eeb4fe7;p=thirdparty%2Fiproute2.git

tc: fflush after each command in batch mode

Restore behaviour of tc batch mode.
Flush stdout after each command.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---

diff --git a/tc/tc.c b/tc/tc.c
index a0a18f380..37294b31c 100644
--- a/tc/tc.c
+++ b/tc/tc.c
@@ -270,6 +270,7 @@ static int batch(const char *name)
 			if (!force)
 				break;
 		}
+		fflush(stdout);
 	}
 
 	free(line);