Clean up parsing of delimiters in -mdoc. First, remove the "dowarn"

variable from mandoc_getarg() so that it prints the warning every time.
Then, remove the warning from args_checkpunct().  This way, warnings
are being posted at the correct time.  This makes the flag argument to
mdoc_zargs() superfluous, so make it be zero when it's invoked.  Finally,
move the args() flags into mdoc_argv.c and make them enums.

1 files changed, 1 insertions, 1 deletions

diff --git a/roff.c b/roff.c
index 9955fe92..c86bb31a 100644
--- a/roff.c
+++ b/roff.c
@@ -1238,7 +1238,7 @@ roff_userdef(ROFF_ARGS)
 	cp = *bufp + pos;
 	for (i = 0; i < 9; i++)
 		arg[i] = '\0' == *cp ? "" :
-		    mandoc_getarg(r->parse, &cp, ln, 1, &pos);
+		    mandoc_getarg(r->parse, &cp, ln, &pos);
 
 	/*
 	 * Expand macro arguments.