dovecot-2.2-pigeonhole: doveadm sieve plugin: Fixed the `Invalid...

[pigeonhole at rename-it.nl]

details:   http://hg.rename-it.nl/dovecot-2.2-pigeonhole/rev/3163f3696498
changeset: 1805:3163f3696498
user:      Stephan Bosch <stephan at rename-it.nl>
date:      Sun Sep 22 11:51:38 2013 +0200
description:
doveadm sieve plugin: Fixed the `Invalid value for default sieve attribute' problem.
The attribute type code data was allocated on the stack rather than statically, causing the returned stream to point to invalid data.

diffstat:

 src/plugins/doveadm-sieve/doveadm-sieve-plugin.c |  2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diffs (12 lines):

diff -r 34a5db66fc52 -r 3163f3696498 src/plugins/doveadm-sieve/doveadm-sieve-plugin.c
--- a/src/plugins/doveadm-sieve/doveadm-sieve-plugin.c	Tue Sep 17 23:57:05 2013 +0200
+++ b/src/plugins/doveadm-sieve/doveadm-sieve-plugin.c	Sun Sep 22 11:51:38 2013 +0200
@@ -388,7 +388,7 @@
 			   bool add_type_prefix,
 			   struct mail_attribute_value *value_r, const char **errorstr_r)
 {
-	char type = MAILBOX_ATTRIBUTE_SIEVE_DEFAULT_SCRIPT;
+	static char type = MAILBOX_ATTRIBUTE_SIEVE_DEFAULT_SCRIPT;
 	struct istream *input, *inputs[3];
 	const struct stat *st;
 	enum sieve_error error;