{"action":"created","issue":{"url":"https://api.github.com/repos/purcell/emacs.d/issues/273","labels_url":"https://api.github.com/repos/purcell/emacs.d/issues/273/labels{/name}","comments_url":"https://api.github.com/repos/purcell/emacs.d/issues/273/comments","events_url":"https://api.github.com/repos/purcell/emacs.d/issues/273/events","html_url":"https://github.com/purcell/emacs.d/issues/273","id":89429347,"number":273,"title":"moving around between cjk characters is very slow","user":{"login":"albert748","id":57474,"avatar_url":"https://avatars.githubusercontent.com/u/57474?v=3","gravatar_id":"","url":"https://api.github.com/users/albert748","html_url":"https://github.com/albert748","followers_url":"https://api.github.com/users/albert748/followers","following_url":"https://api.github.com/users/albert748/following{/other_user}","gists_url":"https://api.github.com/users/albert748/gists{/gist_id}","starred_url":"https://api.github.com/users/albert748/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/albert748/subscriptions","organizations_url":"https://api.github.com/users/albert748/orgs","repos_url":"https://api.github.com/users/albert748/repos","events_url":"https://api.github.com/users/albert748/events{/privacy}","received_events_url":"https://api.github.com/users/albert748/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-06-19T00:12:39Z","updated_at":"2015-07-10T10:40:23Z","closed_at":"2015-06-19T22:34:11Z","body":"thanks for your great configuration first! awsome for emacs beginner like me.\r\n\r\nwhen I first try to input some chinese characters, it's very slow to moving around use C-f, C-b, M-a, M-e, especially use C-n, C-p， **emacs will hang for about 1~2 seconds.**\r\n\r\nI've tried to disable all minor mode, but not working.\r\n\r\nmy emacs version is emacs 24.5\r\n\r\nTest methods, copy chars below to a new buffer, try keys as I described:\r\n\r\n> 这是使用中文输入的文字\r\n> 使用的输入法是中州韵\r\n> 搜狗是什么破玩意儿？我没听说过！\r\n"},"comment":{"url":"https://api.github.com/repos/purcell/emacs.d/issues/comments/120374288","html_url":"https://github.com/purcell/emacs.d/issues/273#issuecomment-120374288","issue_url":"https://api.github.com/repos/purcell/emacs.d/issues/273","id":120374288,"user":{"login":"cpitclaudel","id":8181630,"avatar_url":"https://avatars.githubusercontent.com/u/8181630?v=3","gravatar_id":"","url":"https://api.github.com/users/cpitclaudel","html_url":"https://github.com/cpitclaudel","followers_url":"https://api.github.com/users/cpitclaudel/followers","following_url":"https://api.github.com/users/cpitclaudel/following{/other_user}","gists_url":"https://api.github.com/users/cpitclaudel/gists{/gist_id}","starred_url":"https://api.github.com/users/cpitclaudel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cpitclaudel/subscriptions","organizations_url":"https://api.github.com/users/cpitclaudel/orgs","repos_url":"https://api.github.com/users/cpitclaudel/repos","events_url":"https://api.github.com/users/cpitclaudel/events{/privacy}","received_events_url":"https://api.github.com/users/cpitclaudel/received_events","type":"User","site_admin":false},"created_at":"2015-07-10T10:40:23Z","updated_at":"2015-07-10T10:40:23Z","body":"Ok, so I bisected through the 1.6k revisions that separate 24.3 from master; the culprit seems to be af1a69f4d17a482c359d98c00ef86fac835b5fac: \r\n\r\n```\r\n  Date:   Wed Apr 2 17:24:19 2014 +0400\r\n\r\n      * font.c (font_list_entities): Do not add empty vector to font cache.\r\n      (font_matching_entity): Likewise.  If matching entity is found, insert\r\n      1-item vector with this entity instead of entity itself (Bug#17125).\r\n```\r\n\r\nI posted a bug report."}}