{"action":"created","issue":{"url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5473","labels_url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5473/labels{/name}","comments_url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5473/comments","events_url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5473/events","html_url":"https://github.com/matplotlib/matplotlib/issues/5473","id":116635177,"number":5473,"title":"Strange OS warning when import pyplot after upgrading to 1.5.0","user":{"login":"notmatthancock","id":1588456,"avatar_url":"https://avatars.githubusercontent.com/u/1588456?v=3","gravatar_id":"","url":"https://api.github.com/users/notmatthancock","html_url":"https://github.com/notmatthancock","followers_url":"https://api.github.com/users/notmatthancock/followers","following_url":"https://api.github.com/users/notmatthancock/following{/other_user}","gists_url":"https://api.github.com/users/notmatthancock/gists{/gist_id}","starred_url":"https://api.github.com/users/notmatthancock/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/notmatthancock/subscriptions","organizations_url":"https://api.github.com/users/notmatthancock/orgs","repos_url":"https://api.github.com/users/notmatthancock/repos","events_url":"https://api.github.com/users/notmatthancock/events{/privacy}","received_events_url":"https://api.github.com/users/notmatthancock/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":9,"created_at":"2015-11-12T20:39:04Z","updated_at":"2015-11-13T05:33:33Z","closed_at":null,"body":"I recently upgraded matplotlib to 1.5.0. I'm on OS X 10.6 with python 2.7.10. Whenever I import pyplot I receive these strange warnings:\r\n\r\n    python -c \"import matplotlib\" # works fine\r\n    python -c \"import matplotlib.pyplot\"\r\n    2015-11-12 15:36:07.607 Python[8342:60f] *** __NSAutoreleaseNoPool(): Object 0x102e133e0 of class NSRunningApplication autoreleased with no pool in place - just leaking\r\n    2015-11-12 15:36:07.610 Python[8342:60f] *** __NSAutoreleaseNoPool(): Object 0x102e13500 of class NSConcreteValue autoreleased with no pool in place - just leaking\r\n\r\nI'm not really sure how to trace this back.\r\n\r\n----\r\n\r\nedit:\r\n\r\nSince the only thing I could think to possibly do was try a reinstall of python, and since I've installed python with `brew`, I ran:\r\n\r\n    brew reinstall python\r\n\r\nThe warnings above persist."},"comment":{"url":"https://api.github.com/repos/matplotlib/matplotlib/issues/comments/156327793","html_url":"https://github.com/matplotlib/matplotlib/issues/5473#issuecomment-156327793","issue_url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5473","id":156327793,"user":{"login":"notmatthancock","id":1588456,"avatar_url":"https://avatars.githubusercontent.com/u/1588456?v=3","gravatar_id":"","url":"https://api.github.com/users/notmatthancock","html_url":"https://github.com/notmatthancock","followers_url":"https://api.github.com/users/notmatthancock/followers","following_url":"https://api.github.com/users/notmatthancock/following{/other_user}","gists_url":"https://api.github.com/users/notmatthancock/gists{/gist_id}","starred_url":"https://api.github.com/users/notmatthancock/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/notmatthancock/subscriptions","organizations_url":"https://api.github.com/users/notmatthancock/orgs","repos_url":"https://api.github.com/users/notmatthancock/repos","events_url":"https://api.github.com/users/notmatthancock/events{/privacy}","received_events_url":"https://api.github.com/users/notmatthancock/received_events","type":"User","site_admin":false},"created_at":"2015-11-13T05:33:33Z","updated_at":"2015-11-13T05:33:33Z","body":"gcc 4.2.1"}}