some fixes
authorceriel <none@none>
Thu, 18 Aug 1988 15:32:47 +0000 (15:32 +0000)
committerceriel <none@none>
Thu, 18 Aug 1988 15:32:47 +0000 (15:32 +0000)
commit61a911c631cb7bff4ca16a8304f129c0c88d617f
treea0be4e28d88c73ab6f0a51b6688578c8b5793091
parenta1684f6d0bd6be581e51669f2c842aeacaa69501
some fixes
util/opt/patterns