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| author | Justin R. Miller <incanus@codesorcery.net> | 2016-11-14 16:02:16 -0800 |
|---|---|---|
| committer | Justin R. Miller <incanus@codesorcery.net> | 2016-11-15 11:36:04 -0800 |
| commit | eefda0d3813237d3f333c83780d481bc8a104309 (patch) | |
| tree | 3263bcce3dab7619301da1487b202683118c42df /platform/darwin | |
| parent | 07b311d4906623928ff225677dcd7a4d1ee34143 (diff) | |
| download | qtlocation-mapboxgl-eefda0d3813237d3f333c83780d481bc8a104309.tar.gz | |
[ios, macos] fixes #7059: raise exception for abstract sources on add (#7060)
Diffstat (limited to 'platform/darwin')
| -rw-r--r-- | platform/darwin/src/MGLStyle.mm | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/platform/darwin/src/MGLStyle.mm b/platform/darwin/src/MGLStyle.mm index 7e67273a38..2da18bf95b 100644 --- a/platform/darwin/src/MGLStyle.mm +++ b/platform/darwin/src/MGLStyle.mm @@ -204,6 +204,13 @@ static NSURL *MGLStyleURL_emerald; - (void)addSource:(MGLSource *)source { + if (!source.rawSource) { + [NSException raise:NSInvalidArgumentException format: + @"The source %@ cannot be added to the style. " + @"Make sure the source was created as a member of a concrete subclass of MGLSource.", + source]; + } + [source addToMapView:self.mapView]; } |