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@@ -160,7 +160,7 @@ class Cash
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if ($merchant) {
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if ($merchant) {
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$key = array_rand($merchant);
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$key = array_rand($merchant);
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- if ($key && isset($merchant[$key])) {
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+ if (isset($merchant[$key])) {
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return $merchant[$key]['mid'];
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return $merchant[$key]['mid'];
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}
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}
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}
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}
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