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fish_print_hostnames: Fix multiple host aliases

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Fixes #6698.

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This commit is contained in:
Fabian Homborg 2020-03-03 18:28:27 +01:00
parent 33f55e05d0
commit 90a780b57d
1 changed files with 2 additions and 1 deletions
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share/functions/__fish_print_hostnames.fish
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@ -108,7 +108,8 @@ function __fish_print_hostnames -d "Print a list of known hostnames"
read -alz -d \n contents <$file
# Print hosts from system wide ssh configuration file
string replace -rfi '^\s*Host\s+(\S.*?)\s*$' '$1' -- $contents | string match -v '*\**'
# Multiple names for a single host can be given separated by spaces, so just split it explicitly (#6698).
string replace -rfi '^\s*Host\s+(\S.*?)\s*$' '$1' -- $contents | string split " " | string match -v '*\**'
# Also extract known_host paths.
set known_hosts $known_hosts (string replace -rfi '.*KnownHostsFile\s*' '' -- $contents)
end