From: Art Cancro <ajc@citadel.org>
Date: Wed, 28 Jul 2010 03:06:12 +0000 (+0000)
Subject: * When outputting legacy Citadel format messages, stop only when we reach a 0x00... 
X-Git-Tag: v7.86~74
X-Git-Url: https://code.citadel.org/?a=commitdiff_plain;ds=sidebyside;h=16e21d839edd0a9f74268cc6ccbc93cd64ac329d;p=citadel.git

* When outputting legacy Citadel format messages, stop only when we reach a 0x00 byte, not when we reach any weird character.
---

diff --git a/citadel/msgbase.c b/citadel/msgbase.c
index fc81c03bd..17d8f3eea 100644
--- a/citadel/msgbase.c
+++ b/citadel/msgbase.c
@@ -933,14 +933,14 @@ void memfmout(
 	const char *nl		/* string to terminate lines with */
 ) {
 	int column = 0;
-	char ch = 0;
+	unsigned char ch = 0;
 	char outbuf[1024];
 	int len = 0;
 	int nllen = 0;
 
 	if (!mptr) return;
 	nllen = strlen(nl);
-	while (ch=*(mptr++), ch > 0) {
+	while (ch=*(mptr++), ch != 0) {
 
 		if (ch == '\n') {
 			client_write(outbuf, len);