getActivity(): add missing return value when no activity is yet detected

giulcioffi · giulcioffi · commit 7d01432dc043 · 2022-05-02T12:48:20.000+02:00
diff --git a/src/sensors/SensorActivity.h b/src/sensors/SensorActivity.h
@@ -38,6 +38,7 @@ class SensorActivity : public SensorClass {
         return _activityArray[i].activityMessage;
       }
     }
+    return "Waiting to detect valid activity";
   }
 
 private:

Original file line number	Diff line number	Diff line change
`@@ -38,6 +38,7 @@ class SensorActivity : public SensorClass {`
`38`	`38`	`return _activityArray[i].activityMessage;`
`39`	`39`	`}`
`40`	`40`	`}`
	`41`	`+ return "Waiting to detect valid activity";`
`41`	`42`	`}`
`42`	`43`
`43`	`44`	`private:`