mmap_disable=yes crashfix

--HG--
branch : HEAD

diff --git a/src/lib-index/mail-index-sync-update.c b/src/lib-index/mail-index-sync-update.c
index 2a281226819684d91f825b16d2a564acc89b32c9..af93a0bc6b4a30d6413765cbcc2d1eb6cfa7b75b 100644 (file)
--- a/src/lib-index/mail-index-sync-update.c
+++ b/src/lib-index/mail-index-sync-update.c
@@ -211,12 +211,8 @@ static int mail_index_grow(struct mail_index *index, struct mail_index_map *map,
 {
        size_t size;
 
-       if (MAIL_INDEX_MAP_IS_IN_MEMORY(map)) {
-               (void)buffer_append_space_unsafe(map->buffer,
-                       count * sizeof(struct mail_index_record));
-               map->records = buffer_get_modifyable_data(map->buffer, NULL);
+       if (MAIL_INDEX_MAP_IS_IN_MEMORY(map))
                return 0;
-       }
 
        i_assert(map == index->map);