Merge pull request #706 from digitalhuman/patch-1

Update PayPalHttpConfig.php
2016-11-05 12:22:03 -05:00
parent b67913d0e5 b51c07d6db
commit 09b7d4526c
1 changed files with 1 additions and 1 deletions
--- a/lib/PayPal/Core/PayPalHttpConfig.php
+++ b/lib/PayPal/Core/PayPalHttpConfig.php
@@ -64,7 +64,7 @@ class PayPalHttpConfig
        // Update the Cipher List based on OpenSSL or NSS settings
        $curl = curl_version();
        $sslVersion = isset($curl['ssl_version']) ? $curl['ssl_version'] : '';
-        if (substr_compare($sslVersion, "NSS/", 0, strlen("NSS/")) === 0) {
+        if($sslVersion && substr_compare($sslVersion, "NSS/", 0, strlen("NSS/")) === 0) {
            //Remove the Cipher List for NSS
            $this->removeCurlOption(CURLOPT_SSL_CIPHER_LIST);
        }