{"action":"created","comment":{"url":"https://api.github.com/repos/boostorg/geometry/pulls/comments/33815320","id":33815320,"diff_hunk":"@@ -108,7 +116,9 @@ struct envelope_linear_on_spheroid\n             Box segment_mbr;\n             dispatch::envelope\n                 <\n-                    typename std::iterator_traits<iterator_type>::value_type\n+                    typename std::iterator_traits<iterator_type>::value_type,\n+                    0,\n+                    DimensionCount","path":"include/boost/geometry/algorithms/detail/envelope/linestring.hpp","position":49,"original_position":49,"commit_id":"9f760bcdc78c81d1b0b12a4adee26f392c8d7c15","original_commit_id":"9f760bcdc78c81d1b0b12a4adee26f392c8d7c15","user":{"login":"mkaravel","id":6397014,"avatar_url":"https://avatars.githubusercontent.com/u/6397014?v=3","gravatar_id":"","url":"https://api.github.com/users/mkaravel","html_url":"https://github.com/mkaravel","followers_url":"https://api.github.com/users/mkaravel/followers","following_url":"https://api.github.com/users/mkaravel/following{/other_user}","gists_url":"https://api.github.com/users/mkaravel/gists{/gist_id}","starred_url":"https://api.github.com/users/mkaravel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mkaravel/subscriptions","organizations_url":"https://api.github.com/users/mkaravel/orgs","repos_url":"https://api.github.com/users/mkaravel/repos","events_url":"https://api.github.com/users/mkaravel/events{/privacy}","received_events_url":"https://api.github.com/users/mkaravel/received_events","type":"User","site_admin":false},"body":"I think I see your point here. It might be the case that `DimensionCount` should be replaced by `2` here.\r\nI will double-check it.","created_at":"2015-07-02T19:45:32Z","updated_at":"2015-07-02T19:45:32Z","html_url":"https://github.com/boostorg/geometry/pull/302#discussion_r33815320","pull_request_url":"https://api.github.com/repos/boostorg/geometry/pulls/302","_links":{"self":{"href":"https://api.github.com/repos/boostorg/geometry/pulls/comments/33815320"},"html":{"href":"https://github.com/boostorg/geometry/pull/302#discussion_r33815320"},"pull_request":{"href":"https://api.github.com/repos/boostorg/geometry/pulls/302"}}},"pull_request":{"url":"https://api.github.com/repos/boostorg/geometry/pulls/302","id":36672569,"html_url":"https://github.com/boostorg/geometry/pull/302","diff_url":"https://github.com/boostorg/geometry/pull/302.diff","patch_url":"https://github.com/boostorg/geometry/pull/302.patch","issue_url":"https://api.github.com/repos/boostorg/geometry/issues/302","number":302,"state":"open","locked":false,"title":"Envelope and expand for spherical coordinate 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