fix isReady location verification

src/App.js

@@ -26,9 +26,6 @@ import { connect } from "formik";
 import colors from "./app/config/colors";
 import { dimensions } from "./app/config/dimensions";
 
-
-SplashScreen.preventAutoHideAsync();
-
 export default function App() {
   const [user, setUser] = useState();
   const [pluviometerStation, setPluviometerStation] = useState(undefined);
@@ -107,38 +104,49 @@ export default function App() {
   }, [pluviometerStation]);
 
   useEffect(()=>{
+    
     const restoreUser = async () => {
+      await SplashScreen.preventAutoHideAsync();
+
       const storageUser = await authStorage.getUser();
       if (storageUser) setUser(storageUser);
-  
       global.location = await getLocation();
-      SplashScreen.hideAsync();
+      setIsReady(true)
+      await SplashScreen.hideAsync();
     }; 
     restoreUser()
-  })
+  },[])
+
+ 
+  if(!isReady) {
+
+    return null
   
-  if (global.formsSockets === undefined)
+  } else {
+
+    if (global.formsSockets === undefined)
     global.formsSockets = useFiltering(
       global.location || global.defaultLocation
     );
 
-  return (
-    <AuthContext.Provider
-      value={{
-        user,
-        setUser,
-      }}
-    >
-      <CurrentLocationProvider>
-        <EventLocationProvider>
-          <MapDataProvider>
-            <NavigationContainer theme={navigationTheme}>
-              {user ? <AppNavigator /> : <AuthNavigator />}
-              <FlashMessage position="top" />
-            </NavigationContainer>
-          </MapDataProvider>
-        </EventLocationProvider>
-      </CurrentLocationProvider>
-    </AuthContext.Provider>
-  );
+    return (
+      <AuthContext.Provider
+        value={{
+          user,
+          setUser,
+        }}
+      >
+        <CurrentLocationProvider>
+          <EventLocationProvider>
+            <MapDataProvider>
+              <NavigationContainer theme={navigationTheme}>
+                {user ? <AppNavigator /> : <AuthNavigator />}
+                <FlashMessage position="top" />
+              </NavigationContainer>
+            </MapDataProvider>
+          </EventLocationProvider>
+        </CurrentLocationProvider>
+      </AuthContext.Provider>
+    );
+  }
 }