CVSROOT: /cvs Module name: src Changes by: [email protected] 2014/07/06 12:46:51
Modified files:
usr.bin/mandoc : roff.c
Log message:
Fix expansion of escape sequences with incomplete arguments.
* For \* and \n, discard the incomplete arg, expand to empty string.
* For \B, discard the incomplete arg, expand to the digit 0.
* For \w, use the incomplete arg (behaviour unchanged).
