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<?php $options = array('blah' => 'bla'); $color = isset($options['color']) ?: ''; echo $color2; $color2 = isset($options['color']) ? $options['color'] : ''; echo $color2; $options['color'] = 'blue'; $color = isset($options['color']) ?: ''; echo $color2; $color2 = isset($options['color']) ? $options['color'] : ''; echo $color2; echo 'done';
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $color2 in /in/6aX4f on line 6 bluedone

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