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Fix printing "--" in abbr --show

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Fabian Homborg
2016-05-19 17:49:09 +02:00
parent c238ad35bd
commit 46f4819ffa
1 changed files with 2 additions and 1 deletions
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3
share/functions/abbr.fish
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@@ -116,13 +116,14 @@ function abbr --description "Manage abbreviations"
case 'show'
for i in $fish_user_abbreviations
set -l opt_double_dash
set -l kv (string split " " -m 1 -- $i)
set -l key $kv[1]
set -l value $kv[2]
# Check to see if either key or value has a leading dash
# If so, we need to write --
string match -q -- '-*' $key $value; and set -l opt_double_dash '--'
string match -q -- '-*' $key $value; and set opt_double_dash '--'
echo abbr $opt_double_dash (string escape -- $key $value)
end
return 0