model: kill unneeded local variable

[c11tester.git] / model.cc

diff --git a/model.cc b/model.cc
index b4a365595314b4e3dd9a9cc7d5633374d9bc3d3e..4475455b14bd97afbe47e4aca32f449feb3d4025 100644 (file)
--- a/model.cc
+++ b/model.cc
@@ -392,11 +392,9 @@ Thread * ModelChecker::check_current_action(ModelAction *curr)
                break;
        }
 
-       Thread *th = get_thread(curr);
-
        bool updated = false;
        if (curr->is_read()) {
-               updated = process_read(curr, th, second_part_of_rmw);
+               updated = process_read(curr, get_thread(curr), second_part_of_rmw);
        }
 
        if (curr->is_write()) {
@@ -415,7 +413,7 @@ Thread * ModelChecker::check_current_action(ModelAction *curr)
                }
 
                mo_graph->commitChanges();
-               th->set_return_value(VALUE_NONE);
+               get_thread(curr)->set_return_value(VALUE_NONE);
        }
 
        if (updated)