[PATCH v2] testsuite: prune DOS drive letter in test outputs

[Andreas Schwab]

On Feb 23 2023, Clément Chigot wrote:

> "(^|\n)\[\[:alpha:\]\]:(/|\\\\)" is correct ?

You can write it as {(^|\n)[[:alpha:]]:(/|\\)} to be easier to read.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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