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Merge pull request #1491 from PatrickF1/patch-1 

slightly improve n.fish
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Arun 2022-09-16 23:28:59 +05:30 committed by GitHub
parent f6edcc41b9 a7ce7bb36c
commit 1cefc326e3
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1 changed files with 3 additions and 5 deletions
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8
misc/quitcd/quitcd.fish
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@ -4,11 +4,9 @@
function n --wraps nnn --description 'support nnn quit and change directory' function n --wraps nnn --description 'support nnn quit and change directory'
# Block nesting of nnn in subshells # Block nesting of nnn in subshells
if test -n "$NNNLVL" if test -n "$NNNLVL" -a "$NNNLVL" -ge 1
if [ (expr $NNNLVL + 0) -ge 1 ] echo "nnn is already running"
echo "nnn is already running" return
return
end
end end
# The behaviour is set to cd on quit (nnn checks if NNN_TMPFILE is set) # The behaviour is set to cd on quit (nnn checks if NNN_TMPFILE is set)