prosody
f415176281fa
plugins/mod_storage_sql.lua

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Software / code / prosody

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plugins/mod_storage_sql.lua @ 11283:f415176281fa

mod_storage_sql: Fix compatibilty with Lua 5.1 string.rep() doesn't have the 3rd argument before Lua 5.2 Revert once we drop support for Lua 5.1
author Kim Alvefur <zash@zash.se>
date Wed, 13 Jan 2021 15:33:44 +0100
parent 11279:f225070e2b8a
child 11354:10fba62332c5
line wrap: on
line diff
--- a/plugins/mod_storage_sql.lua	Tue Jan 12 19:32:10 2021 +0100
+++ b/plugins/mod_storage_sql.lua	Wed Jan 13 15:33:44 2021 +0100
@@ -381,7 +381,8 @@
 	-- Set of ids
 	if query.ids then
 		local nids, nargs = #query.ids, #args;
-		where[#where + 1] = "\"key\" IN (" .. string.rep("?", nids, ",") .. ")";
+		-- COMPAT Lua 5.1: No separator argument to string.rep
+		where[#where + 1] = "\"key\" IN (" .. string.rep("?,", nids):sub(1,-2) .. ")";
 		for i, id in ipairs(query.ids) do
 			args[nargs+i] = id;
 		end