From 7f282a5ea46cb46a306d16cc352c3beddf7c129e Mon Sep 17 00:00:00 2001 From: Eric Harney Date: Fri, 18 Oct 2019 12:08:00 -0400 Subject: [PATCH] Hide cinder CLI errors on bash-completion On my environment, the cinderclient CLI reports: /usr/lib/python2.7/site-packages/requests/__init__.py:91: RequestsDependencyWarning: urllib3 (1.25.6) or chardet (2.2.1) doesn't match a supported version! When running any command. This is fairly irritating to have pop up in the context of cinder bash-completion calls, i.e., when you hit tab after "cinder" at the shell. Just hide errors there rather than pollute the screen with them. Change-Id: I40019dcc845015de8cfe8165656829cdaa446666 --- tools/cinder.bash_completion | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/cinder.bash_completion b/tools/cinder.bash_completion index 4dbc7795a..1d981089b 100644 --- a/tools/cinder.bash_completion +++ b/tools/cinder.bash_completion @@ -10,7 +10,7 @@ _cinder() prev="${COMP_WORDS[COMP_CWORD-1]}" if [ "x$_cinder_opts" == "x" ] ; then - cbc="`cinder bash-completion | sed -e "s/ *-h */ /" -e "s/ *-i */ /"`" + cbc="`cinder bash-completion 2>/dev/null | sed -e "s/ *-h */ /" -e "s/ *-i */ /"`" _cinder_opts="`echo "$cbc" | sed -e "s/--[a-z0-9_-]*//g" -e "s/ */ /g"`" _cinder_flags="`echo " $cbc" | sed -e "s/ [^-][^-][a-z0-9_-]*//g" -e "s/ */ /g"`" fi