From 607bee31060fd9ff4edc6b9e1997bb5c905ae6fc Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Fri, 11 Jun 1999 06:17:34 +0000
Subject: Prevent false positives during body fetches.

svn path=/trunk/; revision=2489
---
 imap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/imap.c b/imap.c
index 94e4da30..c6e3cc8b 100644
--- a/imap.c
+++ b/imap.c
@@ -1061,7 +1061,7 @@ static int imap_fetch_body(int sock, struct query *ctl, int number, int *lenp)
 	if ((ok = gen_recv(sock, buf, sizeof(buf))))
 	    return(ok);
     } while
-	(sscanf(buf+2, "%d FETCH", &num) != 1);
+	(!strstr(buf+4, "FETCH") || sscanf(buf+2, "%d", &num) != 1);
 
     if (num != number)
 	return(PS_ERROR);
-- 
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