Allowing for detachGPRS() to break endless loop (#69)

* Allowing for detachGPRS() to break endless loop

* Allowing for detachGPRS() to break endless loop

* Removing extraneous empty lines

Co-authored-by: Alexander Entinger <[email protected]>

Author: baender

src/GPRS.cpp

@@ -153,6 +153,7 @@ int GPRS::ready()
       } else {
         _state = GPRS_STATE_IDLE;
         _status = IDLE;
+        ready = 1;
       }
       break;
     }