error in get_option_value wasn't returning a value
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@ -122,10 +122,8 @@ require_once INSTALLDIR . '/lib/common.php';
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set_error_handler('common_error_handler');
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function have_option($opt, $alt=null)
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function _make_matches($opt, $alt)
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{
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global $options;
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$matches = array();
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if (strlen($opt) > 1 && 0 != strncmp($opt, '--', 2)) {
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@ -142,6 +140,15 @@ function have_option($opt, $alt=null)
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}
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}
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return $matches;
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}
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function have_option($opt, $alt=null)
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{
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global $options;
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$matches = _make_matches($opt, $alt);
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foreach ($options as $option) {
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if (in_array($option[0], $matches)) {
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return true;
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@ -151,25 +158,11 @@ function have_option($opt, $alt=null)
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return false;
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}
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function get_option_value($str, $alt=null)
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function get_option_value($opt, $alt=null)
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{
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global $options;
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$matches = array();
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if (strlen($opt) > 1 && 0 != strncmp($opt, '--', 2)) {
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$matches[] = '--'.$opt;
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} else {
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$matches[] = $opt;
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}
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if (!empty($alt)) {
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if (strlen($alt) > 1 && 0 != strncmp($alt, '--', 2)) {
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$matches[] = '--'.$alt;
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} else {
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$matches[] = $alt;
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}
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}
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$matches = _make_matches($opt, $alt);
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foreach ($options as $option) {
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if (in_array($option[0], $matches)) {
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