[PATCH] manual: fopen with the x flag does not follow ISO C11

[Andreas Schwab]

On Dez 10 2019, Paul Eggert wrote:

> A different topic: shouldn't the manual refer to ISO C18 (the current
> version of the C standard) rather than to ISO C11 (the previous one)?

I think it makes sense to keep C11 which is when it was added.
Otherwise it should rather say just ISO C, so that it doesn't have to be
changed each time the standard is updated.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."