fixed tonymillion#63 - allows startNotifier to be called multiple times

instant return if startNotifier is called and its already been called
licx · Nov 17, 2014 · 8c3632a · 8c3632a
1 parent 999f0e2
commit 8c3632a
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/Reachability.m b/Reachability.m
@@ -214,6 +214,12 @@ -(void)dealloc
 -(BOOL)startNotifier
 {
     SCNetworkReachabilityContext    context = { 0, NULL, NULL, NULL, NULL };
+
+    // allow start notifier to be called multiple times
+    if(self.reachabilityObject && (self.reachabilityObject == self))
+    {
+        return YES;
+    }
 
     // this should do a retain on ourself, so as long as we're in notifier mode we shouldn't disappear out from under ourselves
     // woah