On new request cancel the previous one (iOS)

Yann Pringault · Yann Pringault · commit ce8ad1275512 · 2017-01-16T14:23:04.000+01:00
diff --git a/README.md b/README.md
@@ -131,7 +131,7 @@ both iOS and Android will return the following object:
 ## Notes
 
 ### iOS
-iOS does not allow sending multiple geocoding requests simultaneously, unless you enable the fallbackToGoogle to handle the parallel calls when an native iOS request is active.
+iOS does not allow sending multiple geocoding requests simultaneously, hence if you send a second call, the first one will be cancelled.
 
 ### Android
 geocoding may not work on older android devices (4.1) and will not work if Google play services are not available.
diff --git a/ios/RNGeocoder/RNGeocoder.m b/ios/RNGeocoder/RNGeocoder.m
@@ -31,7 +31,7 @@ @implementation RNGeocoder
   }
 
   if (self.geocoder.geocoding) {
-    return reject(@"NOT_AVAILABLE", @"geocodePosition busy", nil);
+    [self.geocoder cancelGeocode];
   }
 
   [self.geocoder reverseGeocodeLocation:location completionHandler:^(NSArray *placemarks, NSError *error) {
@@ -58,7 +58,7 @@ @implementation RNGeocoder
     }
 
     if (self.geocoder.geocoding) {
-      return reject(@"NOT_AVAILABLE", @"geocodeAddress busy", nil);
+      [self.geocoder cancelGeocode];
     }
 
     [self.geocoder geocodeAddressString:address completionHandler:^(NSArray *placemarks, NSError *error) {

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@ @implementation RNGeocoder`
`31`	`31`	`}`
`32`	`32`
`33`	`33`	`if (self.geocoder.geocoding) {`
`34`		`- return reject(@"NOT_AVAILABLE", @"geocodePosition busy", nil);`
	`34`	`+ [self.geocoder cancelGeocode];`
`35`	`35`	`}`
`36`	`36`
`37`	`37`	`[self.geocoder reverseGeocodeLocation:location completionHandler:^(NSArray placemarks, NSError error) {`
`@@ -58,7 +58,7 @@ @implementation RNGeocoder`
`58`	`58`	`}`
`59`	`59`
`60`	`60`	`if (self.geocoder.geocoding) {`
`61`		`- return reject(@"NOT_AVAILABLE", @"geocodeAddress busy", nil);`
	`61`	`+ [self.geocoder cancelGeocode];`
`62`	`62`	`}`
`63`	`63`
`64`	`64`	`[self.geocoder geocodeAddressString:address completionHandler:^(NSArray placemarks, NSError error) {`