If the second argument is a directory, append the filename from the

first argument. This matches the behavior of diff.
2019-03-07 15:04:26 -08:00
parent 421668e490
commit ec81932335
1 changed files with 6 additions and 0 deletions
--- a/6
+++ b/6
@ -71,6 +71,12 @@ then
    exit 1
 fi

+if [[ -d "$f2" ]]
+then
+   f=$(basename "$f1")
+   f2="$f2/$f"
+fi
+
 if [[ "$f2" != '/dev/null' ]] && [[ ! -f "$f2" ]]
 then
    echo "$f2: No such file." >&2