Code Duplication    Length = 2-2 lines in 2 locations

src/Archangel.php 2 locations

@@ 383-384 (lines=2) @@
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        $headers .= "{$key}: {$value}" . self::LINE_BREAK;
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      }
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      if(count($this->cc) > 0)
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        $headers .= 'CC: ' . implode(', ', $this->cc) . self::LINE_BREAK;
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      if(count($this->bcc) > 0)
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        $headers .= 'BCC: ' . implode(', ', $this->bcc) . self::LINE_BREAK;
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@@ 385-386 (lines=2) @@
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      if(count($this->cc) > 0)
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        $headers .= 'CC: ' . implode(', ', $this->cc) . self::LINE_BREAK;
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      if(count($this->bcc) > 0)
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        $headers .= 'BCC: ' . implode(', ', $this->bcc) . self::LINE_BREAK;
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      if(isset($this->attachments) && count($this->attachments) > 0)
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        $headers .= "Content-Type: multipart/mixed; boundary=\"{$this->getBoundary()}\"";