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<?php $a = array( 'a' => array() ); function f( &$a ) { try { throw new Exception(); } catch ( Exception $_ ) { } } f( $a['a'] ); $b = $a; $a['a'][] = 'a'; echo count( $a['a'] ) . '/' . count( $b['a'] ) . "\n";
Output for rfc.property-hooks, git.master, git.master_jit
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