From 26cabd19d5e5b19f8c245581cabc9975c827bea9 Mon Sep 17 00:00:00 2001
From: "Tim J. Robbins" <tjr@FreeBSD.org>
Date: Fri, 4 Oct 2002 16:45:25 +0000
Subject: [PATCH] Fix off-by-one error processing the line after an empty line
 when the -a option is not specified.

Submitted by:	schweikh
MFC after:	1 week
---
 usr.bin/unexpand/unexpand.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/usr.bin/unexpand/unexpand.c b/usr.bin/unexpand/unexpand.c
index 0d6b80c602ca..a98df5539879 100644
--- a/usr.bin/unexpand/unexpand.c
+++ b/usr.bin/unexpand/unexpand.c
@@ -176,6 +176,7 @@ tabify(void)
 		} else if (ch == '\n') {
 			putchar('\n');
 			doneline = ocol = dcol = 0;
+			continue;
 		} else if (ch != ' ' || dcol > limit) {
 			putchar(ch);
 			if (isprint(ch))