diff options
Diffstat (limited to 'platform/darwin/src/MGLRasterTileSource.mm')
| -rw-r--r-- | platform/darwin/src/MGLRasterTileSource.mm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/platform/darwin/src/MGLRasterTileSource.mm b/platform/darwin/src/MGLRasterTileSource.mm index 61e9ef97fd..e89367711e 100644 --- a/platform/darwin/src/MGLRasterTileSource.mm +++ b/platform/darwin/src/MGLRasterTileSource.mm @@ -65,11 +65,13 @@ static const CGFloat MGLRasterTileSourceRetinaTileSize = 512; } - (NSURL *)configurationURL { + MGLAssertStyleSourceIsValid(); auto url = self.rawSource->getURL(); return url ? [NSURL URLWithString:@(url->c_str())] : nil; } - (NSString *)attributionHTMLString { + MGLAssertStyleSourceIsValid(); auto attribution = self.rawSource->getAttribution(); return attribution ? @(attribution->c_str()) : nil; } |