From e848a4738e70d14a4625b18085f2b3865633c914 Mon Sep 17 00:00:00 2001
From: Matthias Andree <matthias.andree@gmx.de>
Date: Thu, 23 Apr 2009 14:39:48 +0000
Subject: Support NIL as body length (Exchange). Fixes Berlios Bug #11980.

svn path=/branches/BRANCH_6-3/; revision=5269
---
 imap.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'imap.c')

diff --git a/imap.c b/imap.c
index dd303f78..53474924 100644
--- a/imap.c
+++ b/imap.c
@@ -1153,6 +1153,13 @@ static int imap_fetch_body(int sock, struct query *ctl, int number, int *lenp)
     if (num != number)
 	return(PS_ERROR);
 
+    /* Understand "NIL" as length => no body present
+     * (MS Exchange, BerliOS Bug #11980) */
+    if (strstr(buf+10, "NIL)")) {
+	    *lenp = 0;
+	    return PS_SUCCESS;
+    }
+
     /*
      * Try to extract a length from the FETCH response.  RFC2060 requires
      * it to be present, but at least one IMAP server (Novell GroupWise)
-- 
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