pstef 7f7e2e6abd indent(1): bug fix after r336333
The bug was that isalnum() is not exactly equivalent to previous code which
also allowed characters "$" and "_", so check for those explicitly.

Reported by:	tuexen@
2018-08-15 18:19:45 +00:00
..
2018-08-15 18:19:45 +00:00
2018-06-01 19:56:41 +00:00
2018-06-01 19:56:41 +00:00
2018-06-01 19:56:41 +00:00