thread safety

infused · Dec 27, 2024 · 1da95c2 · 1da95c2
1 parent 35c7e48
commit 1da95c2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/ziptz.rb b/lib/ziptz.rb
@@ -3,11 +3,11 @@
 
 class Ziptz
   def self.instance
-    @instance ||= new
+    Thread.current[:ziptz_instance] ||= new
   end
 
   def db
-    @db ||= begin
+    Thread.current[:ziptz_db] ||= begin
       db = SQLite3::Database.open(tz_data_path)
       db.results_as_hash = true
       db