diff --git a/phpseclib/Math/BigInteger.php b/phpseclib/Math/BigInteger.php
index cf90d556..04f682a9 100644
--- a/phpseclib/Math/BigInteger.php
+++ b/phpseclib/Math/BigInteger.php
@@ -3180,7 +3180,7 @@ class Math_BigInteger
     function randomPrime($min, $max = false, $timeout = false)
     {
         if ($min === false) {
-            return false
+            return false;
         }
 
         if ($max === false) {