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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)" |