[checkmk-commits] Check_MK Git: check_mk: Fixed javascript error in firefox when switching pages while an ajax call is being processed

Module: check_mk Branch: master Commit: f2d60d4b58b00fe97d25cfbe96de6af9d178951e URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=f2d60d4b58b00f… Author: Lars Michelsen <lm(a)mathias-kettner.de> Date: Thu Mar 29 10:58:01 2012 +0200 Fixed javascript error in firefox when switching pages while an ajax call is being processed --- web/htdocs/js/checkmk.js | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/web/htdocs/js/checkmk.js b/web/htdocs/js/checkmk.js index ec8fe90..b7c14fe 100644 --- a/web/htdocs/js/checkmk.js +++ b/web/htdocs/js/checkmk.js @@ -123,7 +123,7 @@ function get_url(url, handler, data, errorHandler) { AJAX.open("GET", url + dyn, true); if (typeof handler === 'function') AJAX.onreadystatechange = function() { - if (AJAX.readyState == 4) + if (AJAX && AJAX.readyState == 4) { if (AJAX.status == 200) { handler(data, AJAX.responseText); } @@ -141,6 +141,7 @@ function get_url(url, handler, data, errorHandler) { if (typeof errorHandler !== 'undefined') errorHandler(data, AJAX.status); } + } } AJAX.send(null); return true;