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Fix prompt_cwd on darwin systems when $PWD is "/private"

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When $PWD is "/private", the prompt was printing "rivate". Skip the
"/private" stripping if there's nothing after it.

Prevent "/private" from being stripped anywhere but the beginning of the
PWD.

Fixes #173
This commit is contained in:
Kevin Ballard
2012-06-21 20:32:07 -07:00
committed by ridiculousfish
parent 4d1c0eaa52
commit 529d410bec
1 changed files with 1 additions and 1 deletions
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2
share/functions/prompt_pwd.fish
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@@ -2,7 +2,7 @@
if test (uname) = Darwin
function prompt_pwd --description "Print the current working directory, shortend to fit the prompt"
if test "$PWD" != "$HOME"
printf "%s" (echo $PWD|sed -e 's|/private||' -e "s|^$HOME|~|" -e 's-/\(\.\{0,1\}[^/]\)\([^/]*\)-/\1-g')
printf "%s" (echo $PWD|sed -e 's|^/private\(/.\{1,\}\)|\1|' -e "s|^$HOME|~|" -e 's-/\(\.\{0,1\}[^/]\)\([^/]*\)-/\1-g')
echo $PWD|sed -e 's-.*/\.\{0,1\}[^/]\([^/]*$\)-\1-'
else
echo '~'