Throw exceptions when Hints thread fails in tests.

diff --git a/test/hints_test.cc b/test/hints_test.cc
index bc858192dc6f33876a82adc61603d81677727c5c..daf12d1bcd388eb181fbae5c71fe9e9a306843e4 100644 (file)
--- a/test/hints_test.cc
+++ b/test/hints_test.cc
@@ -63,6 +63,7 @@ get_hints (shared_ptr<Film> film)
        hints.start ();
        hints.join ();
        while (signal_manager->ui_idle()) {}
+       hints.rethrow();
        return current_hints;
 }