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-rw-r--r--ext/fg/js/frontend.js5
1 files changed, 2 insertions, 3 deletions
diff --git a/ext/fg/js/frontend.js b/ext/fg/js/frontend.js
index 31b43ad3..c98a9a33 100644
--- a/ext/fg/js/frontend.js
+++ b/ext/fg/js/frontend.js
@@ -77,7 +77,7 @@ class Frontend {
}
onMouseOver(e) {
- if (e.target === this.popup.container && this.popupTimer) {
+ if (e.target === this.popup.container && this.popupTimer !== null) {
this.popupTimerClear();
}
}
@@ -269,12 +269,11 @@ class Frontend {
}
popupTimerSet(callback) {
- this.popupTimerClear();
this.popupTimer = window.setTimeout(callback, this.options.scanning.delay);
}
popupTimerClear() {
- if (this.popupTimer) {
+ if (this.popupTimer !== null) {
window.clearTimeout(this.popupTimer);
this.popupTimer = null;
}