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Make PATH validation only run for interactive shells to avoid infinite loop

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darcs-hash:20060731003311-ac50b-da0b49830e5a9042fbe7952a63ced2c86b8978fe.gz
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axel 2006-07-31 10:33:11 +10:00
parent 8a2846ed44
commit 2fba53b113
1 changed files with 12 additions and 10 deletions
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22
share/fish.in
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@ -25,17 +25,19 @@ set __fish_help_dir @docdir@
# Make sure there are no invalid entries in the PATH
#
set -l erase_idx
for idx in (seq (count $PATH))
set i $PATH[$idx]
if not test -d $i
set erase_idx $erase_idx $idx
printf (_ '%s: Warning: The directory %s has been removed from your PATH because it does not exist\n') fish $i
end
end
if status --is-interactive
set -l erase_idx
for idx in (seq (count $PATH))
set i $PATH[$idx]
if not test -d $i
set erase_idx $erase_idx $idx
printf (_ '%s: Warning: The directory %s has been removed from your PATH because it does not exist\n') fish $i
end
end
if count $erase_idx >/dev/null
set -e PATH[(echo $erase_idx)]
if count $erase_idx >/dev/null
set -e PATH[(echo $erase_idx)]
end
end
#