如果计步为0，显示“ - 步”

app/src/main/java/com/sikey/interconnect/ui/fragment/main/LocationFragment.kt

@@ -839,7 +839,11 @@ class LocationFragment : Fragment(), ICurrentChildObserver, View.OnClickListener
 
         refreshWeather(info)
 
-        mTvSteps?.text = info.stepCount
+        if (info.stepCount == "0") {
+            mTvSteps?.text = " - "
+        } else {
+            mTvSteps?.text = info.stepCount
+        }
     }
 
     private var currentItem222 = -1