CVSROOT: /cvs Module name: src Changes by: [email protected] 2011/10/24 15:38:56
Modified files:
usr.bin/mandoc : roff.c
Log message:
Handle infinite recursion the same way as groff:
When string expansion exceeds the recursion limit, drop the whole
input line, instead of leaving just the string unexpanded.
This fixes src/regress/usr.bin/mandoc/roff/string/infinite.in.
ok kristaps@
