nathanmac / qr-code

src/Generator.php

Braces +6 added lines, -3 removed lines

@@ -126,7 +126,9 @@ 
      */
     public function setSize($size)
     {
-        if (is_numeric($size) && $size > 0) $this->size =  (int) $size;
+        if (is_numeric($size) && $size > 0) {
+            $this->size =  (int) $size;
+        }
     }
 
     /**
@@ -234,8 +236,9 @@ 
      */
     protected function getGenerator()
     {
-        if (is_null($this->QRGenerator))
-            $this->QRGenerator = new QrCode();
+        if (is_null($this->QRGenerator)) {
+                    $this->QRGenerator = new QrCode();
+        }
 
         return $this->QRGenerator;
     }