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Split $fish_user_paths on ":" explicitly

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It's used with $PATH, so it is _always_ split on ":".

We could also force it to be a path variable, but that seems a bit
overkill.

Fixes #5594.
This commit is contained in:
Fabian Homborg 2019-02-13 12:35:15 +01:00
parent 56309f1c2e
commit c5a6d0bfde
1 changed files with 3 additions and 1 deletions
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share/config.fish
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@ -102,7 +102,9 @@ function __fish_reconstruct_path -d "Update PATH when fish_user_paths changes" -
set -g __fish_added_user_paths
if set -q fish_user_paths
for x in $fish_user_paths[-1..1]
# Explicitly split on ":" because $fish_user_paths might not be a path variable,
# but $PATH definitely is.
for x in (string split ":" -- $fish_user_paths[-1..1])
if set -l idx (contains --index -- $x $local_path)
set -e local_path[$idx]
else