diff options
| author | Luke Shumaker <lukeshu@sbcglobal.net> | 2015-01-06 13:17:14 -0500 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2015-01-06 13:17:14 -0500 |
| commit | 10fe774027ba3b5230809a142a499802f977360b (patch) | |
| tree | bc904f6ef17844d41f36867a1fa43c240d9e835e /.config/wmii-hg/util.sh | |
| parent | bbf4a28f2a7640ec06d997f9d24c94c5d425dd1b (diff) | |
wmii: mark local variables as local
Diffstat (limited to '.config/wmii-hg/util.sh')
| -rw-r--r-- | .config/wmii-hg/util.sh | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/.config/wmii-hg/util.sh b/.config/wmii-hg/util.sh index 2211d28..323d8a6 100644 --- a/.config/wmii-hg/util.sh +++ b/.config/wmii-hg/util.sh @@ -25,11 +25,12 @@ dquote() { # Usage: expand_variables # Expands variables read from /dev/stdin ## -expand_variables() { - while read; do - eval printf "'%s\n'" "$(dquote "$REPLY")" +expand_variables() ( + IFS='' + while read -r line; do + eval printf "'%s\n'" "$(dquote "$line")" done -} +) is_mounted() { local dir="$(readlink -m $1)" |