From e6c9abbf114c99a1129abc43042a13152945a5f0 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Wed, 7 Jan 2015 12:19:46 +0000
Subject: Bugfix: When the invocation of a user-defined macro follows a roff
 conditional request on the same input line, don't skip the first few bytes of
 its content.

---
 roff.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/roff.c b/roff.c
index 518a8fd1..d0ddc4a3 100644
--- a/roff.c
+++ b/roff.c
@@ -2169,6 +2169,7 @@ roff_userdef(ROFF_ARGS)
 	buf->buf = n1;
 	if (buf->sz == 0)
 		buf->sz = strlen(buf->buf) + 1;
+	*offs = 0;
 
 	return(buf->sz > 1 && buf->buf[buf->sz - 2] == '\n' ?
 	   ROFF_REPARSE : ROFF_APPEND);
-- 
cgit