[PATCH 0/1] MR8342: user32/tests: Make sure testtext has enough null bytes at the end.

[Yuxuan Shui (＠yshui)]

testtext might be passed to DefWindowProcW in test_aw_conversion_dlgprocA, so
it must have a WCHAR null at the end.

* * *

@nsivov it's also potentially possible for a WCHAR string to go throught W->A conversion then be passed to DefWindowProcW. in that case i am not sure how to guarantee it is wide-null terminated. this doesn't current happen in our test cases though.