#559 ZxingScannerComponen.init method called twice when enable flag i…

…s set to true (leak once again)
zxing-js · Apr 25, 2024 · de3d42c · de3d42c
1 parent 0921fb2
commit de3d42c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/projects/zxing-scanner/src/lib/zxing-scanner.component.ts b/projects/zxing-scanner/src/lib/zxing-scanner.component.ts
@@ -343,6 +343,10 @@ export class ZXingScannerComponent implements OnInit, OnDestroy {
   @Input()
   set enable(enabled: boolean) {
 
+    if (this._enabled === Boolean(enabled)) {
+      return;
+    }
+
     this._enabled = Boolean(enabled);
 
     if (!this._enabled) {