diff options
Diffstat (limited to 'bin/isolated-functions.sh')
-rw-r--r-- | bin/isolated-functions.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/isolated-functions.sh b/bin/isolated-functions.sh index c257a10d5..3a004a15f 100644 --- a/bin/isolated-functions.sh +++ b/bin/isolated-functions.sh @@ -187,7 +187,7 @@ unset_colors() { set_colors() { COLS=${COLUMNS:-0} # bash's internal COLUMNS variable - (( COLS == 0 )) && COLS=$(set -- `stty size 2>/dev/null` ; echo $2) + (( COLS == 0 )) && COLS=$(set -- $(stty size 2>/dev/null) ; echo $2) (( COLS > 0 )) || (( COLS = 80 )) COLS=$((${COLS} - 8)) # width of [ ok ] == 7 |