Fix macro

CherkashinSergey · CherkashinSergey · commit e7c12d94f763 · 2018-04-23T19:40:57.000+03:00
diff --git a/pg_variables.c b/pg_variables.c
@@ -110,8 +110,8 @@ static dlist_head *changedVars = NULL;
 static MemoryContext changedVarsContext = NULL;
 static dlist_head *changedVarsStack = NULL;
 #define get_actual_changed_vars_list() \
-	(dlist_head_element(ChangedVarsStackNode, node, changedVarsStack))-> \
-		changedVarsList
+	((dlist_head_element(ChangedVarsStackNode, node, changedVarsStack))-> \
+		changedVarsList)
 
 
 /*
@@ -981,7 +981,7 @@ variable_select_by_values(PG_FUNCTION_ARGS)
 		oldcontext = MemoryContextSwitchTo(funcctx->multi_call_memory_ctx);
 
 		funcctx->tuple_desc = CreateTupleDescCopy(
-									*get_actual_value_record(variable).tupdesc);
+									(*get_actual_value_record(variable)).tupdesc);
 
 		var = (VariableIteratorRec *) palloc(sizeof(VariableIteratorRec));
 		var->iterator = array_create_iterator(values, 0, NULL);
diff --git a/pg_variables.h b/pg_variables.h
@@ -136,9 +136,9 @@ extern void insert_savepoint(HashVariableEntry *variable,
 
 /* Internal macros to manage with dlist structure */
 #define get_actual_value_scalar(variable) \
-	&((dlist_head_element(ValueHistoryEntry, node, &variable->data))->value.scalar)
+	(&((dlist_head_element(ValueHistoryEntry, node, &variable->data))->value.scalar))
 #define get_actual_value_record(variable) \
-	&((dlist_head_element(ValueHistoryEntry, node, &variable->data))->value.record)
+	(&((dlist_head_element(ValueHistoryEntry, node, &variable->data))->value.record))
 #define get_history_entry(node_ptr) \
 	dlist_container(ValueHistoryEntry, node, node_ptr)
 
