openstack
/
python-novaclient
Code Issues Proposed changes

Fix bash completion on osx 

The osx version of sed does not support \s so replace uses of it
with [ 	] and clean up the regex a bit.

Change-Id: Ic6fd2e4234352ddb8ec70d42b44ad00a3906db0e
This commit is contained in:
Vishvananda Ishaya 2013-01-25 15:46:01 -08:00
parent 7b6f0be800
commit 364ef418b4
1 changed files with 4 additions and 4 deletions
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8
tools/nova.bash_completion
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@ -9,10 +9,10 @@ _nova()
prev="${COMP_WORDS[COMP_CWORD-1]}"
if [ "x$_nova_opts" == "x" ] ; then
nbc="`nova bash-completion | sed -e "s/\s-h\s/ /"`"
_nova_opts="`echo "$nbc" | sed -e "s/--[a-z0-9_-]*//g" -e "s/\s\s*/ /g"`"
_nova_flags="`echo " $nbc" | sed -e "s/ [^-][^-][a-z0-9_-]*//g" -e "s/\s\s*/ /g"`"
_nova_opts_exp="`echo "$_nova_opts" | sed -e "s/\s/|/g"`"
nbc="`nova bash-completion | sed -e "s/[ ]+/ /"`"
_nova_opts="`echo "$nbc" | sed -e "s/--[a-z0-9_-]*//g" -e "s/[ ]+/ /g"`"
_nova_flags="`echo " $nbc" | sed -e "s/ [^-][^-][a-z0-9_-]*//g" -e "s/[ ]+/ /g"`"
_nova_opts_exp="`echo "$_nova_opts" | sed -e "s/[ ]/|/g"`"
fi
if [[ " ${COMP_WORDS[@]} " =~ " "($_nova_opts_exp)" " && "$prev" != "help" ]] ; then