diff options
Diffstat (limited to 'platform/ios/src/MGLMapView.mm')
| -rw-r--r-- | platform/ios/src/MGLMapView.mm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm index 0e76c0c71c..9d9fd7005a 100644 --- a/platform/ios/src/MGLMapView.mm +++ b/platform/ios/src/MGLMapView.mm @@ -5071,7 +5071,9 @@ public: [self updateCompass]; if (!self.scaleBar.hidden) { - [(MGLScaleBar *)self.scaleBar setMetersPerPoint:[self metersPerPointAtLatitude:self.centerCoordinate.latitude]]; + dispatch_async(dispatch_get_main_queue(), ^{ + [(MGLScaleBar *)self.scaleBar setMetersPerPoint:[self metersPerPointAtLatitude:self.centerCoordinate.latitude]]; + }); } if ([self.delegate respondsToSelector:@selector(mapViewRegionIsChanging:)]) |