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Diffstat (limited to 'src')
| -rw-r--r-- | src/mbgl/map/transform.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mbgl/map/transform.cpp b/src/mbgl/map/transform.cpp index 8d05bc0e91..50f979437d 100644 --- a/src/mbgl/map/transform.cpp +++ b/src/mbgl/map/transform.cpp @@ -293,6 +293,11 @@ void Transform::flyTo(const CameraOptions &camera, const AnimationOptions &anima Point<double> framePoint = util::interpolate(startPoint, endPoint, us); double frameZoom = startZoom + state.scaleZoom(1 / w(s)); + // Zoom can be NaN if size is empty. + if (std::isnan(frameZoom)) { + frameZoom = zoom; + } + // Convert to geographic coordinates and set the new viewpoint. LatLng frameLatLng = Projection::unproject(framePoint, startScale); state.setLatLngZoom(frameLatLng, frameZoom); |