garage_esp32.ino typo

garage/garage_esp32/garage_esp32.ino

@@ -382,7 +382,7 @@ void setup() {
   });
   
   server.on("/sprinkler/program", HTTP_GET, [] (AsyncWebServerRequest *request) {
-    
+    String action;
     if (request->hasParam("action")) {
       action = request->getParam("action")->value();
 
@@ -482,4 +482,4 @@ void loop() {
       Serial.println("fluke");
     }
   }
-}
+}