dovecot-2.0-pigeonhole: Fixed error handling of failed mailbox c...

[pigeonhole at rename-it.nl]

details:   http://hg.rename-it.nl/dovecot-2.0-pigeonhole/rev/d4509075374d
changeset: 1294:d4509075374d
user:      Stephan Bosch <stephan at rename-it.nl>
date:      Sat Jun 19 11:00:37 2010 +0200
description:
Fixed error handling of failed mailbox creation (patch by Timo Sirainen).

diffstat:

 src/lib-sieve/sieve-actions.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (16 lines):

diff -r 49ef146b2ec1 -r d4509075374d src/lib-sieve/sieve-actions.c
--- a/src/lib-sieve/sieve-actions.c	Sat Jun 19 10:57:23 2010 +0200
+++ b/src/lib-sieve/sieve-actions.c	Sat Jun 19 11:00:37 2010 +0200
@@ -402,8 +402,10 @@
 	/* Try creating it. */
 	if ( mailbox_create(box, NULL, FALSE) < 0 ) {
 		(void)mail_storage_get_last_error(*storage, &error);
-		mailbox_free(&box);
-		return NULL;
+		if (error != MAIL_ERROR_EXISTS) {
+			mailbox_free(&box);
+			return NULL;
+		}
 	}
 
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