{"issue":{"pull_request":{"diff_url":null,"html_url":null,"patch_url":null},"state":"open","user":{"avatar_url":"https://secure.gravatar.com/avatar/53236b147144d5a13ed9b1f07bfdbe8f?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"53236b147144d5a13ed9b1f07bfdbe8f","url":"https://api.github.com/users/highslide-software","login":"highslide-software","id":227836},"milestone":null,"labels":[{"name":"Highstock","color":"e102d8","url":"https://api.github.com/repos/highslide-software/highcharts.com/labels/Highstock"}],"assignee":null,"updated_at":"2011-10-31T13:39:42Z","comments":1,"closed_at":null,"url":"https://api.github.com/repos/highslide-software/highcharts.com/issues/537","body":"Visit this example: http://jsfiddle.net/pFn3x/embedded/result/ (code is here: http://jsfiddle.net/pFn3x/) , and follow these steps:\r\n- After page load, click in sequence the zoom buttons: All > 3m > YTD > 1y > 6m > 1m. In case nothing happens, repeat the steps a few times, and it will surely be there. You will see something like this on the zoom buttons colors: http://i44.tinypic.com/mb0luh.png. Actually, it can happen in any buttons, and it even happens on the examples page: http://i41.tinypic.com/6pw1mf.png, http://i40.tinypic.com/2589xyq.png.","html_url":"https://github.com/highslide-software/highcharts.com/issues/537","title":"Button styles are not always released in the range selector","number":537,"id":2096792,"created_at":"2011-10-31T13:16:45Z"},"action":"created","comment":{"user":{"avatar_url":"https://secure.gravatar.com/avatar/53236b147144d5a13ed9b1f07bfdbe8f?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"53236b147144d5a13ed9b1f07bfdbe8f","url":"https://api.github.com/users/highslide-software","login":"highslide-software","id":227836},"updated_at":"2011-10-31T13:39:42Z","url":"https://api.github.com/repos/highslide-software/highcharts.com/issues/comments/2576922","body":"Surprisingly, in the SVGRenderer.button method, normalStyle and pressedStyle don't have a color property when this fails. Probably the color property is removed from the object, perhaps replaced by .fill property. Then when the object is called again, it is reused without the color property.","id":2576922,"created_at":"2011-10-31T13:39:42Z"}}