[imapfilter-devel] FETCH error

[Lefteris Chatzibarbas]

On Tue, Sep 30, 2003 at 09:18:06AM +0200, Mikael Nystr?m wrote:
> 
> Hi,
> 
> When I run imapfilter, I get the following error when doing FETCH
> HEADER. The respone to the FETCH HEADER is {805}.
> Any suggestions what the cause might be?
> 
> [...]
>
> C: 00000008 FETCH 1 RFC822.SIZE
> S: 00000008 OK FETCH completed.
> c: 00000009 APPEND "INBOX" {1983}
> C: 0000000A FETCH 1 RFC822.HEADER
> imapfilter: writing data; error:00000000:lib(0):func(0):reason(0)

Ok, I reproduced the problem.  Apply the attached patch and tell me if
it corrects the problem.  You can do this, with something like:

  $ tar -zxf imapfilter-0.9.3.tar.gz
  $ patch -p0 < patch-0.9.3-1
  $ cd imapfilter-0.9.3
  $ make


-------------- next part --------------
diff -ruN imapfilter-0.9.3.orig/imap.c imapfilter-0.9.3/imap.c
--- imapfilter-0.9.3.orig/imap.c	Sat Sep 27 23:11:19 2003
+++ imapfilter-0.9.3/imap.c	Thu Oct  2 12:24:38 2003
@@ -10,8 +10,8 @@
 
 buffer_t obuf;			/* Output buffer. */
 
-static unsigned int tag = 0;	/* Every IMAP command is prefixed with a
-				 * unique [:alnum:] string. */
+static unsigned int tag = 0x10000000;	/* Every IMAP command is prefixed with a
+					 * unique [:alnum:] string. */
 
 
 unsigned int send_command(conn_t * conn, char *cmd);
@@ -31,6 +31,9 @@
 	verbose("%s: %s", (conn == &connpri ? "C" : "c"), cmd);
 
 	socket_write(conn, cmd);
+
+	if (tag < 0x10000000)
+		tag += 0x10000000;
 
 	return tag++;
 }