fix return value matching the function signature

poanetwork · Aug 19, 2024 · a367fcb · a367fcb
1 parent 5c8c205
commit a367fcb
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/.tool-versions b/.tool-versions
@@ -1,2 +1 @@
-erlang 25.0.2
 elixir 1.14.0-otp-25
diff --git a/lib/abi/type_decoder.ex b/lib/abi/type_decoder.ex
@@ -151,9 +151,16 @@ defmodule ABI.TypeDecoder do
 
   def decode(encoded_data, %FunctionSelector{returns: types, method_id: method_id}, :output)
       when is_binary(method_id) do
-    case ABI.Util.split_method_id(encoded_data) do
-      {:ok, ^method_id, rest} -> decode_raw(rest, types)
-      _ -> decode_raw(encoded_data, types)
+    if rem(byte_size(encoded_data), 32) == 0 do
+      decode_raw(encoded_data, types)
+    else
+      case ABI.Util.split_method_id(encoded_data) do
+        {:ok, ^method_id, rest} ->
+          decode_raw(rest, types)
+
+        _ ->
+          decode_raw(encoded_data, types)
+      end
     end
   end