tr: read the last argument of .char just like the last argument of .ds
commitfd6a3df74c3c63b8e5bd09fc0ea391bbd9b843b3
authorAli Gholami Rudi <ali@rudi.ir>
Sat, 10 Jun 2017 10:20:06 +0000 (10 14:50 +0430)
committerAli Gholami Rudi <ali@rudi.ir>
Sat, 10 Jun 2017 10:20:06 +0000 (10 14:50 +0430)
treea8478b4d1a6f018c90ee3aea5ce234c2caf7d9f7
parentb1d2239eb0074da33b5d54b9593ec630ddadba7f
tr: read the last argument of .char just like the last argument of .ds

This also partly reverts the previous commit: the arguments of .char
and .ochar are read in copy mode once more.
tr.c