src: don't include a null character in the WriteConsoleW call
Checklist
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make -j4 test
(UNIX), orvcbuild test nosign
(Windows) passes -
tests and/or benchmarks are included -
commit message follows commit guidelines
Affected core subsystem(s)
Description of change
It seems if WriteConsoleW is called with a string that has a null character at the end, the console turns it into a space.