tree a0dc33c97f0236367fa052d1b969da6a76ba2515
parent 0fe882b375253308de34f8a912d006021c1ac48f
author Rob Landley <rob@landley.net> 1402254097 -0500
committer Rob Landley <rob@landley.net> 1402254097 -0500

Isaac Dunham also reported that some diff implementations can't handle nonseekable input, so write to a temporary file instead of <(command).

Use trap EXIT to make sure the temporary files get deleted.