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Fix bug that causes fish to elongate the PATH whith directories which are already there

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darcs-hash:20060518125909-ac50b-9c23915bb6f51f9105e04ad71b102b386b5d43a9.gz
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axel 2006-05-18 22:59:09 +10:00
parent dbb66e1895
commit 22f3dcfd35
1 changed files with 2 additions and 1 deletions
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share/fish.in
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@ -18,7 +18,8 @@ if test "$USER" = root
end
for i in $path_list
if not expr "$PATH" : "$i/*" >/dev/null
set -l regex "^$i\(\|/*\)\$"
if not printf "%s\n" $PATH|grep $regex >/dev/null
if test -d $i
set PATH $PATH $i
end