[Bug 28220] kernel32/process.ok: test fails when redirected

https://bugs.winehq.org/show_bug.cgi?id=28220

--- Comment #2 from Austin English  ---
Also causes some valgrind warnings:
==24079== Syscall param write(buf) points to uninitialised byte(s)
==24079==    at 0x4226CF3: __write_nocancel (syscall-template.S:81)
==24079==    by 0x7BC7FD72: send_request (server.c:198)
==24079==    by 0x7BC7FF91: wine_server_call (server.c:294)
==24079==    by 0x7B82E089: wine_server_call_err (server.h:61)
==24079==    by 0x7B83376C: SetConsoleMode (console.c:2234)
==24079==    by 0x4E0153E: doChild (process.c:391)
==24079==    by 0x4E0ED2F: func_process (process.c:2074)
==24079==    by 0x4E48B19: run_test (test.h:584)
==24079==    by 0x4E48F08: main (test.h:654)
==24079==  Address 0x522f38c is on thread 1's stack
==24079==  Uninitialised value was created by a stack allocation
==24079==    at 0x4E00BFC: doChild (process.c:253)
==24079==

==22121== Syscall param write(buf) points to uninitialised byte(s)
==22121==    at 0x4226CF3: __write_nocancel (syscall-template.S:81)
==22121==    by 0x7BC7FD72: send_request (server.c:198)
==22121==    by 0x7BC7FF91: wine_server_call (server.c:294)
==22121==    by 0x7B82E089: wine_server_call_err (server.h:61)
==22121==    by 0x7B83376C: SetConsoleMode (console.c:2234)
==22121==    by 0x4D59720: test_Console (process.c:1361)
==22121==    by 0x4D5ED59: func_process (process.c:2084)
==22121==    by 0x4D98B19: run_test (test.h:584)
==22121==    by 0x4D98F08: main (test.h:654)
==22121==  Address 0x517f91c is on thread 1's stack
==22121==  Uninitialised value was created by a stack allocation
==22121==    at 0x4D59204: test_Console (process.c:1300)
==22121==