Customization/ohmyzsh
1
0
Fork 0
mirror of https://github.com/ohmyzsh/ohmyzsh.git synced 2024-11-12 00:40:07 +00:00
Code Releases Activity

last-working-dir: Use >! to overwrite $cache_file

Browse source 
Use ">!" to overwrite $cache_file in case noclobber is set. 
When noclobber is set, zsh will not allow the use of ">" to overwrite
the contents of a file. Instead, it displays a "file exists" error.
By using ">!" instead, we tell zsh to overwrite the file without
complaining.
This commit is contained in:
rylwin 2013-03-13 22:48:28 -05:00
parent 0ab0e67ecf
commit 1cfd813f79
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
plugins/last-working-dir/last-working-dir.plugin.zsh
View file

@ -9,7 +9,8 @@ local cache_file="$ZSH/cache/last-working-dir"
# Updates the last directory once directory is changed.
function chpwd() {
echo "$PWD" > "$cache_file"
# Use >! in case noclobber is set to avoid "file exists" error
echo "$PWD" >! "$cache_file"
}
# Changes directory to the last working directory.