sscanf array bug

[Alkarex]

PHPStan seems to assume that sscanf() returns an array of size 1.

Since PHPStan 1.7.15 (no problem with 1.7.14). Could be due to phpstan/phpstan-src#1434

Code snippet that reproduces the problem

https://phpstan.org/r/99167899-8984-4874-b79d-8834ff508aa9

Running that code in PHP returns:

Success
Array
(
    [0] => hello
    [1] => world
    [2] => 
)

[staabm]

I guess this will be fixed with phpstan/phpstan-src#1576

[Alkarex]

I guess this will be fixed with phpstan/phpstan-src#1576

Thanks @staabm and sorry that I somehow did not spot #7563 when searching for sscanf in the issues...

[staabm]

No worries. I will add a regression test for this issue as soon as I am back at that PR

[github-actions]

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