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<?php $dsn = array("test1" => "val1", "test2"=>array("test2.1" => "val2.1", "test2.2" => "val2.2")); foreach ($dsn as $key => $val) { $dsn[$key] = "$key=$val";}
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Array to string conversion in /in/GFo2q on line 4

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