From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Fri, 24 Sep 2021 15:21:29 +0000 (+0300)
Subject: lib-index: Allow ignoring index corruption checks with --enable-devel-checks
X-Git-Tag: 2.3.18~382
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a12796fd66462363194ca915f89c58c85d2aca7b;p=thirdparty%2Fdovecot%2Fcore.git

lib-index: Allow ignoring index corruption checks with --enable-devel-checks

If DEBUG_IGNORE_INDEX_CORRUPTION environment is set, don't check if
index contains internal corruption. This is useful for CI tests that
intentionally test corrupted indexes.
---

diff --git a/src/lib-index/mail-index-sync-update.c b/src/lib-index/mail-index-sync-update.c
index 2037a36a24..0c37995643 100644
--- a/src/lib-index/mail-index-sync-update.c
+++ b/src/lib-index/mail-index-sync-update.c
@@ -874,6 +874,9 @@ void mail_index_map_check(struct mail_index_map *map)
 	unsigned int del = 0, seen = 0;
 	uint32_t seq, prev_uid = 0;
 
+	if (getenv("DEBUG_IGNORE_INDEX_CORRUPTION") != NULL)
+		return;
+
 	i_assert(hdr->messages_count <= map->rec_map->records_count);
 	for (seq = 1; seq <= hdr->messages_count; seq++) {
 		const struct mail_index_record *rec;