Merge pull request #135 from duckdb/jray/fix-crash-on-finalization-for-logical-type-from-get-value-type

fix crash on finalization for logical_type from get_value_type

Author: jraymakers

.github/workflows/DuckDBNodeBindingsAndAPI.yml

@@ -267,10 +267,9 @@ jobs:
         working-directory: bindings
         run: pnpm run build
 
-      # Fails for unknown reasons
-      # - name: Bindings - Test
-      #   working-directory: bindings
-      #   run: pnpm test
+      - name: Bindings - Test
+        working-directory: bindings
+        run: pnpm test
 
       - name: API - Build
         working-directory: api

bindings/src/duckdb_node_bindings.cpp

@@ -360,16 +360,17 @@ static const napi_type_tag LogicalTypeTypeTag = {
 };
 
 void FinalizeLogicalType(Napi::BasicEnv, duckdb_logical_type logical_type) {
-  if (logical_type) {
-    duckdb_destroy_logical_type(&logical_type);
-    logical_type = nullptr;
-  }
+  duckdb_destroy_logical_type(&logical_type);
 }
 
 Napi::External<_duckdb_logical_type> CreateExternalForLogicalType(Napi::Env env, duckdb_logical_type logical_type) {
   return CreateExternal<_duckdb_logical_type>(env, LogicalTypeTypeTag, logical_type, FinalizeLogicalType);
 }
 
+Napi::External<_duckdb_logical_type> CreateExternalForLogicalTypeWithoutFinalizer(Napi::Env env, duckdb_logical_type logical_type) {
+  return CreateExternalWithoutFinalizer<_duckdb_logical_type>(env, LogicalTypeTypeTag, logical_type);
+}
+
 duckdb_logical_type GetLogicalTypeFromExternal(Napi::Env env, Napi::Value value) {
   return GetDataFromExternal<_duckdb_logical_type>(env, LogicalTypeTypeTag, value, "Invalid logical type argument");
 }
@@ -2554,7 +2555,7 @@ class DuckDBNodeAddon : public Napi::Addon<DuckDBNodeAddon> {
     auto env = info.Env();
     auto value = GetValueFromExternal(env, info[0]);
     auto logical_type = duckdb_get_value_type(value);
-    return CreateExternalForLogicalType(env, logical_type);
+    return CreateExternalForLogicalTypeWithoutFinalizer(env, logical_type);
   }
 
   // DUCKDB_API duckdb_blob duckdb_get_blob(duckdb_value val);