dovecot: Free filter_stream before mail stream so we don't crash.

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot/rev/0f4e8b995760
changeset: 7035:0f4e8b995760
user:      Timo Sirainen <tss at iki.fi>
date:      Sat Dec 22 06:04:00 2007 +0200
description:
Free filter_stream before mail stream so we don't crash.

diffstat:

1 file changed, 2 insertions(+), 2 deletions(-)
src/lib-storage/index/index-mail.c |    4 ++--

diffs (19 lines):

diff -r e527ac1a7b4b -r 0f4e8b995760 src/lib-storage/index/index-mail.c
--- a/src/lib-storage/index/index-mail.c	Sat Dec 22 05:58:58 2007 +0200
+++ b/src/lib-storage/index/index-mail.c	Sat Dec 22 06:04:00 2007 +0200
@@ -1034,13 +1034,13 @@ void index_mail_close(struct mail *_mail
 
 	if (mail->data.parser_ctx != NULL)
 		(void)message_parser_deinit(&mail->data.parser_ctx);
+	if (mail->data.filter_stream != NULL)
+		i_stream_unref(&mail->data.filter_stream);
 	if (mail->data.stream != NULL) {
 		mail->data.destroying_stream = TRUE;
 		i_stream_unref(&mail->data.stream);
 		i_assert(!mail->data.destroying_stream);
 	}
-	if (mail->data.filter_stream != NULL)
-		i_stream_unref(&mail->data.filter_stream);
 }
 
 static void index_mail_reset(struct index_mail *mail)