Fixes #7 notice problem

emartech · Feb 12, 2016 · 0928feb · 0928feb
1 parent 5a374da
commit 0928feb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Escher.php b/src/Escher.php
@@ -378,7 +378,7 @@ public function getHeaderList()
 
     public function getCurrentUrl()
     {
-        $scheme = $this->serverVars["HTTPS"] === "on" ? 'https' : 'http';
+        $scheme = (array_key_exists('HTTPS', $this->serverVars) && $this->serverVars["HTTPS"] == "on") ? 'https' : 'http';
         $host = $this->getServerHost();
         $res = "$scheme://$host" . $this->serverVars["REQUEST_URI"];
         return $res;