some love for patch regress
authorop <op@openbsd.org>
Wed, 3 Aug 2022 07:35:04 +0000 (07:35 +0000)
committerop <op@openbsd.org>
Wed, 3 Aug 2022 07:35:04 +0000 (07:35 +0000)
commit6dee77f7ca11af954e3f5552c3d217565c57eaf2
tree1fd7488bfdcc11112da0ff480739becb2bad8a28
parent8b49e778c859840f259eaa7df2e53b6e80c6543a
some love for patch regress

* t3 doesn't was fixed anymore
* add a comment describing t19
* add t20 (reversal application of a diff that creates a one-line file)

ok stsp@
regress/usr.bin/patch/Makefile
regress/usr.bin/patch/t20.diff [new file with mode: 0644]
regress/usr.bin/patch/t20.in [new file with mode: 0644]
regress/usr.bin/patch/t20.out [new file with mode: 0644]