From d8fb2ddbfa0e39add9075bcc8fee890e73f1c661 Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Sun, 22 Mar 2009 19:01:11 +0000
Subject: Stripping of Xo/Xc macros in main.c (ifdef STRIP_XO).

---
 macro.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'macro.c')

diff --git a/macro.c b/macro.c
index 2cd2bdfe..830b5e87 100644
--- a/macro.c
+++ b/macro.c
@@ -33,6 +33,7 @@
 /* FIXME: .Fl, .Ar, .Cd handling of `|'. */
 
 enum	mwarn {
+	WIMPBRK,
 	WMACPARM,
 	WOBS
 };
@@ -236,6 +237,9 @@ pwarn(struct mdoc *mdoc, int line, int pos, enum mwarn type)
 
 	p = NULL;
 	switch (type) {
+	case (WIMPBRK):
+		p = "crufty end-of-line scope violation";
+		break;
 	case (WMACPARM):
 		p = "macro-like parameter";
 		break;
@@ -1058,6 +1062,9 @@ blk_part_imp(MACRO_PROT_ARGS)
 		if (body == n)
 			break;
 
+	if (NULL == n && ! pwarn(mdoc, body->line, body->pos, WIMPBRK))
+			return(0);
+
 	if (n && ! rew_last(mdoc, body))
 		return(0);
 
-- 
cgit