Removed unnecessary semicolons angular#7273

Author: RichardLitt

src/ng/directive/ngId.js

@@ -25,7 +25,7 @@ function idDirective() {
             // Set id attribute to new value
             element.attr('id', newId);
           }
-        };
+        }
       }
     };
 
@@ -45,7 +45,7 @@ function idDirective() {
         return ids[0];
       }
       return idVal;
-    };
+    }
   };
 }
 
@@ -115,6 +115,9 @@ function idDirective() {
          expect(ps.first().getAttribute('id')).toMatch(/bold/);
 
          element(by.model('error')).click();
+         expect(ps.first().getAttribute('id')).toMatch(/bold/);
+
+         element(by.model('important')).click();
          expect(ps.first().getAttribute('id')).toMatch(/red/);
        });