case "$common" in
 "$merge")
-       echo "Already up-to-date. Yeeah!"
+       echo "Already up to date. Yeeah!"
        dropheads
        exit 0
        ;;
                        2>/dev/null || continue
                # Count the paths that are unmerged.
                cnt=$(GIT_INDEX_FILE=$G git ls-files --unmerged | wc -l)
-               if test $best_cnt -le 0 -o $cnt -le $best_cnt
+               if test $best_cnt -le 0 || test $cnt -le $best_cnt
                then
                        best=$c
                        best_cnt=$cnt