[PATCH v2] Use C99-compliant scanf under _GNU_SOURCE with modern compilers.

[Andreas Schwab]

On Dez 25 2018, Zack Weinberg <zackw@panix.com> wrote:

>  * A complete build-many-glibcs run reports no errors.
>    (Still probably needs testing on an architecture where the
>    ldbl-compat tests are actually *run*, not just compiled.)

I've started a test build.

https://build.opensuse.org/project/monitor/home:Andreas_Schwab:glibc:test

Andreas.

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Andreas Schwab, SUSE Labs, schwab@suse.de
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