SQLite3 persistence: Fix garbage collection

2022-02-28 01:11:56 +01:00 · 2022-02-28 01:11:56 +01:00 · d4d3b456b5
parent 214533f4bf
commit d4d3b456b5
1 changed files with 1 additions and 0 deletions
--- a/persistence/sqlite3.lua
+++ b/persistence/sqlite3.lua
@ -97,6 +97,7 @@ function set(self, table, key, value)
 		add_table(self, key)
 		add_table(self, value)
 	end
+	local previous_value = table[key]
 	if type(previous_value) == "table" then
 		decrement_reference_count(self, previous_value)
 	end