From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Wed, 19 Jul 2017 07:35:43 +0000 (+0300)
Subject: lib-sql: Add assert to sql_result_more_s()
X-Git-Tag: 2.2.32.rc1~65
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fc48ce200582b7810b4a2ce8b604030295489c38;p=thirdparty%2Fdovecot%2Fcore.git

lib-sql: Add assert to sql_result_more_s()

Should avoid a warning from static analyzer.
---

diff --git a/src/lib-sql/sql-api.c b/src/lib-sql/sql-api.c
index 705e566764..3cee9ce7d7 100644
--- a/src/lib-sql/sql-api.c
+++ b/src/lib-sql/sql-api.c
@@ -300,6 +300,8 @@ void sql_result_more_s(struct sql_result **result)
 	i_assert((*result)->v.more != NULL);
 
 	(*result)->v.more(result, FALSE, sql_result_more_sync_callback, result);
+	/* the callback must have been called */
+	i_assert(*result != NULL);
 }
 
 unsigned int sql_result_get_fields_count(struct sql_result *result)