{"action":"created","issue":{"url":"https://api.github.com/repos/codemirror/CodeMirror/issues/3142","labels_url":"https://api.github.com/repos/codemirror/CodeMirror/issues/3142/labels{/name}","comments_url":"https://api.github.com/repos/codemirror/CodeMirror/issues/3142/comments","events_url":"https://api.github.com/repos/codemirror/CodeMirror/issues/3142/events","html_url":"https://github.com/codemirror/CodeMirror/issues/3142","id":63021609,"number":3142,"title":"Undo bug","user":{"login":"liquibyte","id":6495528,"avatar_url":"https://avatars.githubusercontent.com/u/6495528?v=3","gravatar_id":"","url":"https://api.github.com/users/liquibyte","html_url":"https://github.com/liquibyte","followers_url":"https://api.github.com/users/liquibyte/followers","following_url":"https://api.github.com/users/liquibyte/following{/other_user}","gists_url":"https://api.github.com/users/liquibyte/gists{/gist_id}","starred_url":"https://api.github.com/users/liquibyte/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/liquibyte/subscriptions","organizations_url":"https://api.github.com/users/liquibyte/orgs","repos_url":"https://api.github.com/users/liquibyte/repos","events_url":"https://api.github.com/users/liquibyte/events{/privacy}","received_events_url":"https://api.github.com/users/liquibyte/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-03-19T15:43:25Z","updated_at":"2015-03-25T20:17:17Z","closed_at":"2015-03-23T11:03:50Z","body":"Undo is always available and replaces last character behind current cursor position with a space when invoked.  This only affects invocation with the right mouse button and gecko (Firefox 36), webkit doesn't seem to have this issue (tested with Chrome 41.0.2272.89 and Opera 29.0.1795.0).\r\n\r\nI've tried this with my implementation and at https://codemirror.net/index.html in the demos."},"comment":{"url":"https://api.github.com/repos/codemirror/CodeMirror/issues/comments/86201054","html_url":"https://github.com/codemirror/CodeMirror/issues/3142#issuecomment-86201054","issue_url":"https://api.github.com/repos/codemirror/CodeMirror/issues/3142","id":86201054,"user":{"login":"liquibyte","id":6495528,"avatar_url":"https://avatars.githubusercontent.com/u/6495528?v=3","gravatar_id":"","url":"https://api.github.com/users/liquibyte","html_url":"https://github.com/liquibyte","followers_url":"https://api.github.com/users/liquibyte/followers","following_url":"https://api.github.com/users/liquibyte/following{/other_user}","gists_url":"https://api.github.com/users/liquibyte/gists{/gist_id}","starred_url":"https://api.github.com/users/liquibyte/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/liquibyte/subscriptions","organizations_url":"https://api.github.com/users/liquibyte/orgs","repos_url":"https://api.github.com/users/liquibyte/repos","events_url":"https://api.github.com/users/liquibyte/events{/privacy}","received_events_url":"https://api.github.com/users/liquibyte/received_events","type":"User","site_admin":false},"created_at":"2015-03-25T20:17:17Z","updated_at":"2015-03-25T20:17:17Z","body":"I hate to do this to you but I found another bug that is a result of the patching.  Copy and paste no longer works from the menu.  I get our nonsense character back now \"⇚\"."}}