From c5aba88ba430094d0e9a811b0b4a612ff70dbc2e Mon Sep 17 00:00:00 2001
From: =?utf8?q?Wilfried=20G=C3=B6esgens?= <willi@citadel.org>
Date: Mon, 21 Dec 2009 12:41:20 +0000
Subject: [PATCH] * make shure the buffer is cleared * if the result is
 unexpected, log an error

---
 webcit/useredit.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/webcit/useredit.c b/webcit/useredit.c
index e14a53a72..b1d2479fe 100644
--- a/webcit/useredit.c
+++ b/webcit/useredit.c
@@ -467,6 +467,7 @@ TRYAGAIN:
 
 	/* If there's no vcard, create one */
 	if ((*VCMsg == NULL) && (already_tried_creating_one == 0)) {
+		FlushStrBuf(Buf);
 		already_tried_creating_one = 1;
 		serv_puts("ENT0 1|||4");
 		StrBuf_ServGetln(Buf);
@@ -477,6 +478,8 @@ TRYAGAIN:
 			serv_puts("end:vcard");
 			serv_puts("000");
 		}
+		else 
+			lprintf(1, "Error while creating user vcard: %s\n", ChrPtr(Buf));
 		goto TRYAGAIN;
 	}
 	FreeStrBuf(&Buf);
-- 
2.30.2