[BUGFIX] [Issue#405] Malformed ssh command when defining host:port notation

CHANGELOG.md

@@ -3,7 +3,7 @@ CHANGELOG for 3.X
 
 * 3.4.0 (2018-03-29)
  * [Issue#380] Throw exception if log_dir is defined but directory doesn't exists
- * [Issue#405] Malformed ssh command when defining host:port notation
+ * [BUGFIX] [Issue#405] Malformed ssh command when defining host:port notation
  
 
 * 3.3.0 (2017-07-22)

src/Runtime/Runtime.php

@@ -492,6 +492,10 @@ class Runtime
      */
     public function getHostName()
     {
+        if (strpos($this->getWorkingHost(), ':') === false) {
+            return $this->getWorkingHost();
+        }
+
         $info = explode(':', $this->getWorkingHost());
         return $info[0];
     }