🔒 Add edge-case memleak safeguard (#216)

GitSquared · Nov 20, 2018 · 0f51c41 · 0f51c41
1 parent ce27916
commit 0f51c41
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/classes/cpuinfo.class.js b/src/classes/cpuinfo.class.js
@@ -116,6 +116,9 @@ class Cpuinfo {
     updateCPUload() {
         this.si.currentLoad((data) => {
             let average = [[], []];
+
+            if (!data.cpus) return; // Prevent memleak in rare case where systeminformation takes extra time to retrieve CPU info (see github issue #216)
+
             data.cpus.forEach((e, i) => {
                 this.series[i].append(new Date().getTime(), e.load);