From 7aa8ca91578f74a0c07f02685e13a3e068b73edf Mon Sep 17 00:00:00 2001
From: Art Cancro <ajc@citadel.org>
Date: Thu, 17 Jan 2008 22:29:07 +0000
Subject: [PATCH] Fixed infinite-loop bug in room name display code.

---
 citadel/citserver.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/citadel/citserver.c b/citadel/citserver.c
index 37a3f7280..012d839cb 100644
--- a/citadel/citserver.c
+++ b/citadel/citserver.c
@@ -657,7 +657,6 @@ void GenerateRoomDisplay(char *real_room,
 			struct CitContext *viewer) {
 
 	int ra;
-	int rlen;
 
 	strcpy(real_room, viewed->room.QRname);
 	if (viewed->room.QRflags & QR_MAILBOX) {
@@ -671,10 +670,9 @@ void GenerateRoomDisplay(char *real_room,
 	}
 
 	if (viewed->cs_flags & CS_CHAT) {
-		rlen = strlen(real_room);
-		while (rlen < 14)
-			real_room[rlen] = ' ';
-		real_room[15] = '\0';
+		while (strlen(real_room) < 14) {
+			strcat(real_room, " ");
+		}
 		strcpy(&real_room[14], "<chat>");
 	}
 
-- 
2.39.2