if StrBuf_ServGetln() is called in a loop, its return value has to be checked for...

[citadel.git] / webcit / roomlist.c

diff --git a/webcit/roomlist.c b/webcit/roomlist.c
index 928e34adc440e346e1304205d1b5476503e61fc2..078ba6c2ab8c1ae4571def72f4b53322202f42eb 100644 (file)
--- a/webcit/roomlist.c
+++ b/webcit/roomlist.c
@@ -64,7 +64,7 @@ HashList *GetFloorListHash(StrBuf *Target, WCTemplputParams *TP)
        StrBufTCP_read_line(Buf, &WC->serv_sock, 0, &Err); /* '100', we hope */
        if (GetServerStatus(Buf, NULL) == 1) 
        {
-               while(!Done && StrBuf_ServGetln(Buf))
+               while(!Done && StrBuf_ServGetln(Buf) >= 0)
                        if ( (StrLength(Buf)==3) && 
                             !strcmp(ChrPtr(Buf), "000")) 
                        {
@@ -181,7 +181,7 @@ HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP)
        StrBuf_ServGetln(Buf);
        if (GetServerStatus(Buf, NULL) == 1) 
        {
-               while(!Done && StrBuf_ServGetln(Buf))
+               while(!Done && (StrBuf_ServGetln(Buf) >= 0))
                        if ( (StrLength(Buf)==3) && 
                             !strcmp(ChrPtr(Buf), "000")) 
                        {