dovecot-1.1: Sort indexes: Don't assert-crash with broken sort IDs.
dovecot at dovecot.org
dovecot at dovecot.org
Sat Sep 13 11:56:03 EEST 2008
details: http://hg.dovecot.org/dovecot-1.1/rev/12670c6d0c10
changeset: 7880:12670c6d0c10
user: Timo Sirainen <tss at iki.fi>
date: Sat Sep 13 11:55:59 2008 +0300
description:
Sort indexes: Don't assert-crash with broken sort IDs.
diffstat:
1 file changed, 5 insertions(+), 1 deletion(-)
src/lib-storage/index/index-sort-string.c | 6 +++++-
diffs (16 lines):
diff -r 984f8a9d5a71 -r 12670c6d0c10 src/lib-storage/index/index-sort-string.c
--- a/src/lib-storage/index/index-sort-string.c Thu Sep 11 23:16:09 2008 +0300
+++ b/src/lib-storage/index/index-sort-string.c Sat Sep 13 11:55:59 2008 +0300
@@ -607,7 +607,11 @@ index_sort_add_ids_range(struct sort_str
messages */
skip = (right_sort_id - left_sort_id) /
(right_idx - i + 2);
- i_assert(skip > 0);
+ if (skip == 0) {
+ /* broken sort IDs (we previously assigned
+ left_sort_id=right_sort_id) */
+ return -1;
+ }
left_sort_id += skip;
i_assert(left_sort_id < right_sort_id);
More information about the dovecot-cvs
mailing list