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Make less version check compatible with older Fish

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Kid 2021-09-17 23:02:24 +08:00 committed by Fabian Homborg
parent 2debc68ee9
commit 0d8ffa8f87
2 changed files with 2 additions and 2 deletions
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2
share/functions/__fish_print_help.fish
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@ -121,7 +121,7 @@ function __fish_print_help --description "Print help message for the specified f
# similar to man, but add -F to quit paging when the help output is brief (#6227) # similar to man, but add -F to quit paging when the help output is brief (#6227)
# Also set -X for less < v530, see #8157. # Also set -X for less < v530, see #8157.
set -l lessopts isRF set -l lessopts isRF
if test "$(less --version | string match -rg 'less (\d+)')" -lt 530 2>/dev/null if test (less --version | string match -r 'less (\d+)')[2] -lt 530 2>/dev/null
set lessopts "$lessopts"X set lessopts "$lessopts"X
end end

2
share/functions/history.fish
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@ -93,7 +93,7 @@ function history --description "display or manipulate interactive command histor
if not set -qx LESS if not set -qx LESS
set -x LESS --quit-if-one-screen set -x LESS --quit-if-one-screen
# Also set --no-init for less < v530, see #8157. # Also set --no-init for less < v530, see #8157.
if test "$(less --version | string match -rg 'less (\d+)')" -lt 530 2>/dev/null if test (less --version | string match -r 'less (\d+)')[2] -lt 530 2>/dev/null
set -x LESS $LESS --no-init set -x LESS $LESS --no-init
end end
end end