Hello, In case the developer working with nvi is interested:
Making a map I found that a '|' in exrc will produce an error. Looking at common/seq.c I saw that a CH_LITERAL (0x16) is inserted before when constructing the sequence. I typed a literal 0x16 before the '|' and the map worked. I think that changing the read() at ex_sourcefd in ex/ex_source.c for a custom function that insert the CH_LITERAL is a good idea. Or at least add a description of this behavior in the man page. Or maybe I'm just missing something. Anyway, now you know. adr.
