# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1492010773 -7200
# Node ID a4dd08fd64cfbe6c3760ff1486d130fdef3c6daa
# Parent  7361412a966436f83ca340e766378c8dc5ae5f9e
mod_storage_sql: Raise error if encoding check query fails

diff -r 7361412a9664 -r a4dd08fd64cf plugins/mod_storage_sql.lua
--- a/plugins/mod_storage_sql.lua	Mon Apr 10 23:13:39 2017 +0200
+++ b/plugins/mod_storage_sql.lua	Wed Apr 12 17:26:13 2017 +0200
@@ -489,7 +489,7 @@
 		check_encoding_query = check_encoding_query:format(engine.charset, engine.charset);
 		-- FIXME Is it ok to ignore the return values from this?
 		engine:transaction(function()
-			local result = engine:execute(check_encoding_query);
+			local result = assert(engine:execute(check_encoding_query));
 			local n_bad_columns = result:rowcount();
 			if n_bad_columns > 0 then
 				changes = true;