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<?php $foo = 0.0; if ((int) $foo == $foo) $foo = (int) $foo; var_dump($foo); $foo = 0.1; if ((int) $foo == $foo) $foo = (int) $foo; var_dump($foo);
Output for git.master, git.master_jit, rfc.property-hooks
int(0) float(0.1)

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