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<?php function test1($unset = false) { // PHP establishes an internal static var and binds // the local name 'bar' to it static $bar = 5; $bar++; echo $bar . " "; // unlink the name 'bar' from the internal static var unset($bar); $bar = " | "; echo $bar; static $bar = 10; $bar++; echo $bar . " "; } test1(); test1(); test1(); test1();
Output for git.master, git.master_jit
11 | 12 13 | 14 15 | 16 17 | 18
Output for rfc.property-hooks
Fatal error: Duplicate declaration of static variable $bar in /in/23oBR on line 20
Process exited with code 255.

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