fix(checkbox): disabled property not being coerced (#13755)

Fixes the `disabled` property not being coerced like all the other components. Fixes #13739.
angular · Oct 26, 2018 · cee8c65 · cee8c65
1 parent 591e987
commit cee8c65
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/lib/checkbox/checkbox.ts b/src/lib/checkbox/checkbox.ts
@@ -245,8 +245,10 @@ export class MatCheckbox extends _MatCheckboxMixinBase implements ControlValueAc
   @Input()
   get disabled() { return this._disabled; }
   set disabled(value: any) {
-    if (value != this.disabled) {
-      this._disabled = value;
+    const newValue = coerceBooleanProperty(value);
+
+    if (newValue !== this.disabled) {
+      this._disabled = newValue;
       this._changeDetectorRef.markForCheck();
     }
   }