of the roff_expand() reorganization in roff.c rev. 1.260
mandoc: name.in:11:5: ERROR: escaped character not allowed in a name: bs\e
mandoc: name.in:13:5: ERROR: escaped character not allowed in a name: bl\
mandoc: name.in:16:29: WARNING: invalid escape sequence: \*[norm
-mandoc: name.in:16:29: WARNING: undefined string, using "": norm
mandoc: name.in:16:28: STYLE: whitespace at end of input line
mandoc: name.in:18:7: WARNING: undefined string, using "": quot
mandoc: name.in:18:6: STYLE: whitespace at end of input line