Ignore nil config database in dump_cmd for MySQL

elixir-ecto · Jul 21, 2023 · 04f1b1e · 04f1b1e
1 parent 14d7ee2
commit 04f1b1e
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/lib/ecto/adapters/myxql.ex b/lib/ecto/adapters/myxql.ex
@@ -379,7 +379,13 @@ defmodule Ecto.Adapters.MyXQL do
 
   @impl true
   def dump_cmd(args, opts \\ [], config) when is_list(config) and is_list(args) do
-    args = args ++ [config[:database]]
+    args =
+      if database = config[:database] do
+        args ++ [database]
+      else
+        args
+      end
+
     run_with_cmd("mysqldump", config, args, opts)
   end