fix viewing of bio

[citadel.git] / webcit / groupdav_propfind.c

diff --git a/webcit/groupdav_propfind.c b/webcit/groupdav_propfind.c
index 01dbe4f6177300562c5df06edf80a793525937d3..1580d494652cb0e8d45dafdabae50e1a71cf31db 100644 (file)
--- a/webcit/groupdav_propfind.c
+++ b/webcit/groupdav_propfind.c
@@ -10,7 +10,7 @@
  *     This makes it difficult to read, but we have discovered clients which
  *     crash when you try to pretty it up.
  *
- * Copyright (c) 2005-2010 by the citadel.org team
+ * Copyright (c) 2005-2011 by the citadel.org team
  *
  * This program is open source software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -494,7 +494,7 @@ void groupdav_propfind(void)
                /*
                 * If the client is requesting the root, show a root node.
                 */
-               do_template("dav_propfind_top", NULL);
+               do_template("dav_propfind_top");
                end_burst();
                FreeStrBuf(&dav_roomname);
                FreeStrBuf(&dav_uid);
@@ -680,7 +680,10 @@ void groupdav_propfind(void)
 
        StrBuf_ServGetln(MsgNum);
        if (GetServerStatus(MsgNum, NULL) == 1)
-               while (BufLen = StrBuf_ServGetln(MsgNum), strcmp(ChrPtr(MsgNum), "000"))  {
+               while (BufLen = StrBuf_ServGetln(MsgNum), 
+                      ((BufLen >= 0) && 
+                       ((BufLen != 3) || strcmp(ChrPtr(MsgNum), "000"))  ))
+               {
                        msgs = realloc(msgs, ++num_msgs * sizeof(long));
                        msgs[num_msgs-1] = StrTol(MsgNum);
                }
@@ -692,7 +695,9 @@ void groupdav_propfind(void)
                serv_printf("MSG0 %ld|3", msgs[i]);
                StrBuf_ServGetln(MsgNum);
                if (GetServerStatus(MsgNum, NULL) == 1)
-                       while (BufLen = StrBuf_ServGetln(MsgNum), strcmp(ChrPtr(MsgNum), "000")) 
+                       while (BufLen = StrBuf_ServGetln(MsgNum), 
+                              ((BufLen >= 0) && 
+                               ((BufLen != 3) || strcmp(ChrPtr(MsgNum), "000")) ))
                        {
                                if (!strncasecmp(ChrPtr(MsgNum), "exti=", 5)) {
                                        strcpy(uid, &ChrPtr(MsgNum)[5]);