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Re: [PATCH] t6050-replace: don't disable stdin for the whole test script

Hi Gábor,

On Mon, 7 May 2018, SZEDER Gábor wrote:

> The test script 't6050-replace.sh' starts off with redirecting the whole
> test script's stdin from /dev/null.  This redirection has been there
> since the test script was introduced in a3e8267225 (replace_object: add
> a test case, 2009-01-23), but the commit message doesn't explain why it
> was deemed necessary.  AFAICT, it has never been necessary, and t6050
> runs just fine and succeeds even without it, not only the current
> version but past versions as well.
> Besides being unnecessary, this redirection is also harmful, as it
> prevents the test helper functions 'test_pause' and 'debug' from working
> properly in t6050, because we can't enter any commands to the shell and
> the debugger, respectively.

The redirection might have been necessary before 781f76b1582 (test-lib:
redirect stdin of tests, 2011-12-15), but it definitely is not necessary