nikic / PHP-Parser / 29112504857

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Anchor the void cast emulator's interior whitespace check

VoidCastEmulator::emulate() gated the interior whitespace of a (void)
cast with an unanchored /[ \t]+/, matching runs that also contain a
newline. The engine forbids newlines inside a cast, so '( \nvoid)' was
wrongly merged into a single T_VOID_CAST. Anchor the check with \A...\z
so only pure space/tab runs qualify.

2 of 2 new or added lines in 1 file covered. (100.0%)

7726 of 8335 relevant lines covered (92.69%)

230.06 hits per line