From 67572368f294b4a1f018ab78d42bdf7cf12e7d8c Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Sat, 1 Apr 2017 19:47:02 +0200 Subject: mod_storage_sql: Remove unused return values (should those actually be used?) --- plugins/mod_storage_sql.lua | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'plugins') diff --git a/plugins/mod_storage_sql.lua b/plugins/mod_storage_sql.lua index da0f471c..a04a39a0 100644 --- a/plugins/mod_storage_sql.lua +++ b/plugins/mod_storage_sql.lua @@ -487,7 +487,8 @@ local function upgrade_table(engine, params, apply_changes) -- luacheck: ignore WHERE `TABLE_NAME` LIKE 'prosody%%' AND ( `CHARACTER_SET_NAME`!='%s' OR `COLLATION_NAME`!='%s_bin' ); ]]; check_encoding_query = check_encoding_query:format(engine.charset, engine.charset); - success,err = engine:transaction(function() + -- FIXME Is it ok to ignore the return values from this? + engine:transaction(function() local result = engine:execute(check_encoding_query); local n_bad_columns = result:rowcount(); if n_bad_columns > 0 then -- cgit v1.2.3