dovecot-2.0: Removed some dead code.

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/794f09e5571d
changeset: 12293:794f09e5571d
user:      Timo Sirainen <tss at iki.fi>
date:      Sat Oct 16 00:49:35 2010 +0100
description:
Removed some dead code.

diffstat:

 src/lib-index/mail-index-sync-ext.c  |  3 ++-
 src/lib-mail/istream-header-filter.c |  3 ++-
 src/plugins/acl/acl-backend-vfile.c  |  3 ---
 3 files changed, 4 insertions(+), 5 deletions(-)

diffs (54 lines):

diff -r 84a9dc26108f -r 794f09e5571d src/lib-index/mail-index-sync-ext.c
--- a/src/lib-index/mail-index-sync-ext.c	Sat Oct 16 00:43:49 2010 +0100
+++ b/src/lib-index/mail-index-sync-ext.c	Sat Oct 16 00:49:35 2010 +0100
@@ -290,7 +290,6 @@
 		ext->hdr_size = u->hdr_size;
 		modified = TRUE;
 	}
-	map->hdr_base = map->hdr_copy_buf->data;
 
 	if (ext->record_align < u->record_align ||
 	    (ext->record_align > u->record_align && !no_shrink)) {
@@ -319,6 +318,8 @@
 		ext_hdr->record_offset = ext->record_offset;
 		ext_hdr->record_size = ext->record_size;
 		ext_hdr->record_align = ext->record_align;
+	} else {
+		i_assert(map->hdr_base == map->hdr_copy_buf->data);
 	}
 
 	if (new_size != old_size) {
diff -r 84a9dc26108f -r 794f09e5571d src/lib-mail/istream-header-filter.c
--- a/src/lib-mail/istream-header-filter.c	Sat Oct 16 00:43:49 2010 +0100
+++ b/src/lib-mail/istream-header-filter.c	Sat Oct 16 00:49:35 2010 +0100
@@ -157,8 +157,9 @@
 	buffer_set_used_size(mstream->hdr_buf, mstream->istream.pos);
 
 	if (mstream->header_read) {
+		i_assert(mstream->istream.skip == 0);
 		highwater_offset = mstream->istream.istream.v_offset +
-			(mstream->istream.pos - mstream->istream.skip);
+			mstream->istream.pos;
 		if (highwater_offset >= mstream->header_size.virtual_size) {
 			/* we want to return mixed headers and body */
 			size_t body_highwater_size = highwater_offset -
diff -r 84a9dc26108f -r 794f09e5571d src/plugins/acl/acl-backend-vfile.c
--- a/src/plugins/acl/acl-backend-vfile.c	Sat Oct 16 00:43:49 2010 +0100
+++ b/src/plugins/acl/acl-backend-vfile.c	Sat Oct 16 00:49:35 2010 +0100
@@ -772,7 +772,6 @@
 
 static void acl_backend_vfile_cache_rebuild(struct acl_object_vfile *aclobj)
 {
-	struct mail_namespace *ns;
 	struct acl_object *_aclobj = &aclobj->aclobj;
 	struct acl_rights_update ru;
 	enum acl_modify_mode add_mode;
@@ -785,8 +784,6 @@
 	if (!array_is_created(&aclobj->rights))
 		return;
 
-	ns = mailbox_list_get_namespace(_aclobj->backend->list);
-
 	/* Rights are sorted by their 1) locals first, globals next,
 	   2) acl_id_type. We'll apply only the rights matching ourself.