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[bash-completion] Always backup existing completion definitions

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_fzf_completion_loaded is no longer checked. This change increases the
load time by a few milliseconds, but I can't think of a better way to
handle the issue.

Close #783.
This commit is contained in:
Junegunn Choi 2016-12-31 00:30:00 +09:00
parent 7b0d9e1e07
commit 73eacf1137
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GPG Key ID: 254BC280FEF9C627
1 changed files with 3 additions and 6 deletions
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9
shell/completion.bash
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@ -261,12 +261,9 @@ a_cmds="
x_cmds="kill ssh telnet unset unalias export"
# Preserve existing completion
if [ "$_fzf_completion_loaded" != '0.11.3' ]; then
# Really wish I could use associative array but OSX comes with bash 3.2 :(
eval $(complete | command grep '\-F' | command grep -v _fzf_ |
command grep -E " ($(echo $d_cmds $a_cmds $x_cmds | sed 's/ /|/g' | sed 's/+/\\+/g'))$" | _fzf_orig_completion_filter)
export _fzf_completion_loaded=0.11.3
fi
eval $(complete |
sed -E '/-F/!d; / _fzf/d; '"/ ($(echo $d_cmds $a_cmds $x_cmds | sed 's/ /|/g; s/+/\\+/g'))$/"'!d' |
_fzf_orig_completion_filter)
if type _completion_loader > /dev/null 2>&1; then
_fzf_completion_loader=1