[Groff-commit] Changes to //var/cvs/groff

[wlemb]

Log from commit: 

Update of /var/cvs/groff/src/roff/troff
In directory genba:/tmp/cvs-serv28692/src/roff/troff

Modified Files:
        env.cpp node.cpp 
Log Message:


* src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
if processing hyphenation patterns in traditional mode.
Improve error messages.

* src/roff/troff/node.cpp (troff_output_file::put_char_width,
troff_output_file::put_char): Fix type of local variable `c'.