diff options
Diffstat (limited to 'todo')
| -rwxr-xr-x | todo | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -10,18 +10,18 @@ touch "$file" height="$(wc -l "$file" | awk '{print $1}')" prompt="Add/delete a task: " -cmd=$(dmenu -l "$height" -p "$prompt" "$@" < "$file") +cmd=$(dmenu -l "$height" -p "$prompt" "$@" <"$file") while [ -n "$cmd" ]; do - if grep -q "^$cmd\$" "$file"; then - grep -v "^$cmd\$" "$file" > "$file.$$" - mv "$file.$$" "$file" - height=$(( height - 1 )) - else - echo "$cmd" >> "$file" - height=$(( height + 1 )) - fi + if grep -q "^$cmd\$" "$file"; then + grep -v "^$cmd\$" "$file" >"$file.$$" + mv "$file.$$" "$file" + height=$((height - 1)) + else + echo "$cmd" >>"$file" + height=$((height + 1)) + fi - cmd=$(dmenu -l "$height" -p "$prompt" "$@" < "$file") + cmd=$(dmenu -l "$height" -p "$prompt" "$@" <"$file") done exit 0 |