From 1f1b9faacbd9c2de3b9c896752280c08e9d86f74 Mon Sep 17 00:00:00 2001
From: Doug Hellmann <doug@doughellmann.com>
Date: Wed, 6 Dec 2017 16:36:50 -0500
Subject: [PATCH] fix command handling in tox-log-command.sh

Exit with an error if the pipeline produces an error and run the correct
command rather than the part of the command name used for the output
filename.

Change-Id: I0754ab219983cad3eb8dae327a5435d094f8cf85
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
---
 tools/tox-log-command.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/tox-log-command.sh b/tools/tox-log-command.sh
index 427b16fed4..1fef929443 100755
--- a/tools/tox-log-command.sh
+++ b/tools/tox-log-command.sh
@@ -18,7 +18,6 @@
 #    under the License.
 
 cmd=$(basename "$1" | cut -f1 -d.)
-shift
 
 if [ -z "$LOGDIR" ]; then
     echo "LOGDIR variable not set."
@@ -29,4 +28,7 @@ logfile="$LOGDIR/$cmd-results.log"
 
 echo "Logging $cmd output to $logfile"
 
-$cmd "$@" 2>&1 | tee "$logfile"
+# Fail if any part of the pipe fails.
+set -o pipefail
+
+$@ 2>&1 | tee "$logfile"