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| author | Tom Ryder <tom@sanctum.geek.nz> | 2013-09-01 00:48:44 +1200 |
|---|---|---|
| committer | Tom Ryder <tom@sanctum.geek.nz> | 2013-09-01 00:48:44 +1200 |
| commit | 11a6ae1b208691b9f894ef172c267004cace81e6 (patch) | |
| tree | 128344a8d6cea9bee9add353cb75b6c025f68c40 /bash/bashrc.d/cd.bash | |
| parent | Fix incorrect array index for VCS states (diff) | |
| download | dotfiles-11a6ae1b208691b9f894ef172c267004cace81e6.tar.gz dotfiles-11a6ae1b208691b9f894ef172c267004cace81e6.zip | |
More sensible use of local
Don't declare integers/arrays, just use them. Also includes a minor
scope fix -- don't need to count number of colors on every call to
prompt(), just for `prompt on`.
Diffstat (limited to 'bash/bashrc.d/cd.bash')
| -rw-r--r-- | bash/bashrc.d/cd.bash | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/bash/bashrc.d/cd.bash b/bash/bashrc.d/cd.bash index edc5c6f1..0f1eba24 100644 --- a/bash/bashrc.d/cd.bash +++ b/bash/bashrc.d/cd.bash @@ -1,8 +1,7 @@ # If given two arguments to cd, replace the first with the second in $PWD, # emulating a Zsh function that I often find useful; preserves options too cd() { - local OPTIND=0 opt - local -a opts + local opt opts OPTIND=0 while getopts elP opt; do opts[${#opts[@]}]=-$opt done |