Zhiyi Zhang (@zhiyi) commented about dlls/comctl32/tests/toolbar.c:
return 0; }
case TEST_WM_NOTIFY_CODE:if (expecting_test_WM_NOTIFY){ok(hdr == &test_WM_NOTIFY_nmhdr, "Got unexpected header.\n");ok(wParam == TEST_WM_NOTIFY_IDFROM, "Got unexpected wParam 0x%Ix.\n", wParam);}else
This `else` branch should never get executed because only the test_WM_NOTIFY() test sends a WM_NOTIFY with TEST_WM_NOTIFY_CODE. So you can delete this branch.