From bb9d34c33f9f16e792f7ff60d7d3ae890ab626b2 Mon Sep 17 00:00:00 2001 From: ricolin Date: Fri, 27 Nov 2015 09:23:13 +0800 Subject: use stderr for error echo message Some echo message contain error or warning message which better be contain in stderr. And futher more some error message already contain in stderr, but for error message reader, the following information for that echo should be contained as well. Change-Id: I2aac631df19829218d446150c91cf6d50aa5e7e7 --- devstack/upgrade/upgrade.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'devstack') diff --git a/devstack/upgrade/upgrade.sh b/devstack/upgrade/upgrade.sh index a699c6cd5..87ea43abe 100755 --- a/devstack/upgrade/upgrade.sh +++ b/devstack/upgrade/upgrade.sh @@ -23,7 +23,7 @@ cleanup() { set +o errexit echo "*********************************************************************" - echo "ERROR: Abort $0" + echo "ERROR: Abort $0" >&2 echo "*********************************************************************" # Kill ourselves to signal any calling process -- cgit v1.2.1