dovecot-2.1: lib-sql db cache: Reaching max_unused_connections c...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.1/rev/955e741ef46a
changeset: 14594:955e741ef46a
user:      Timo Sirainen <tss at iki.fi>
date:      Tue Jul 03 03:27:52 2012 +0300
description:
lib-sql db cache: Reaching max_unused_connections caused a crash later.

diffstat:

 src/lib-sql/sql-db-cache.c |  1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diffs (11 lines):

diff -r 668173038ada -r 955e741ef46a src/lib-sql/sql-db-cache.c
--- a/src/lib-sql/sql-db-cache.c	Tue Jul 03 02:59:53 2012 +0300
+++ b/src/lib-sql/sql-db-cache.c	Tue Jul 03 03:27:52 2012 +0300
@@ -75,6 +75,7 @@
 	db = cache->unused_tail;
 	ctx = SQL_DB_CACHE_CONTEXT(db);
 	sql_db_cache_unlink(ctx);
+	hash_table_remove(cache->dbs, ctx->key);
 
 	i_free(ctx->key);
 	ctx->orig_deinit(db);