Nemcio/NodeBB
1
0
Fork 0
mirror of https://github.com/NodeBB/NodeBB.git synced 2025-11-07 14:35:47 +01:00
Code Issues Packages Projects Releases Wiki Activity

prevent crash if topic graph is clicked while not loaded

Browse Source
This commit is contained in:
barisusakli
2014-10-19 18:37:11 -04:00
parent 7de9b998b5
commit 6dd035a5af
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
public/src/admin/general/dashboard.js
View File

@@ -293,7 +293,9 @@ define('admin/general/dashboard', ['semver'], function(semver) {
graphs.topics = new Chart(topicsCtx).Doughnut([], {responsive: true}); graphs.topics = new Chart(topicsCtx).Doughnut([], {responsive: true});
topicsCanvas.onclick = function(evt){ topicsCanvas.onclick = function(evt){
var obj = graphs.topics.getSegmentsAtEvent(evt); var obj = graphs.topics.getSegmentsAtEvent(evt);
window.open(RELATIVE_PATH + '/topic/' + obj[0].tid); if (obj && obj[0]) {
window.open(RELATIVE_PATH + '/topic/' + obj[0].tid);
}
}; };
intervals.graphs = setInterval(updateTrafficGraph, 15000); intervals.graphs = setInterval(updateTrafficGraph, 15000);