From 9dd95d9181c8937447e993730526ed1278650fdc Mon Sep 17 00:00:00 2001
From: Andrew Pamment <apamment@yandex.com>
Date: Tue, 27 Feb 2018 21:38:56 +1000
Subject: [PATCH] woops

---
 src/www_msgs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/www_msgs.c b/src/www_msgs.c
index 52adc50..ca5b9bc 100644
--- a/src/www_msgs.c
+++ b/src/www_msgs.c
@@ -712,11 +712,11 @@ static char *www_wordwrap(char *content, int cutoff) {
 	}
 	at = 0;
 	for (i=0;i<len;i++) {
-		if (content[i] == '\r' && content[i+1] != '\r') {
+		if (content[i] == '\r' && content[i+1] != '\r' && content[i+1] != '\0') {
 			content[at++] = ' ';
 			content[at++] = content[i+1];
 			i++;
-		} else if (content[i] == '\r' && content[i+1] == '\r') {
+		} else if (content[i] == '\r' && content[i+1] == '\r' && content[i+1] != '\0') {
 			content[at++] = '\r';
 			i++;
 		} else {