diff options
-rw-r--r-- | ivi-layermanagement-api/test/TestBase.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/ivi-layermanagement-api/test/TestBase.cpp b/ivi-layermanagement-api/test/TestBase.cpp index da005f5..de521d5 100644 --- a/ivi-layermanagement-api/test/TestBase.cpp +++ b/ivi-layermanagement-api/test/TestBase.cpp @@ -28,8 +28,11 @@ TestBase::TestBase() }; wl_registry_add_listener(wlRegistry, ®istry_listener, &wlCompositor); - wl_display_dispatch(wlDisplay); - wl_display_roundtrip(wlDisplay); + + if (wl_display_roundtrip(wlDisplay) == -1 || wl_display_roundtrip(wlDisplay) == -1) + { + throw std::runtime_error("wl_display error"); + } wlSurfaces.reserve(10); for (int i = 0; i < wlSurfaces.capacity(); ++i) |