Update index.bs

index.bs

@@ -523,7 +523,7 @@ The <dfn method for="DeviceMotionEvent">requestPermission()</dfn> method steps a
  1. Let |global| be the [=current global object=].
  1. Let |document| be |global|'s [=associated Document=].
  1. If |document| is not [=document/fully active=], return [=a promise rejected with=] "{{InvalidStateError}}" {{DOMException}}.
- 1. Let |hasTransientActivation| be true if |global| has [=transient activation=], and false otherwise.
+ 1. Let |hadTransientActivation| be true if |global| has [=transient activation=], and false otherwise.
  1. Let |result| be [=a new promise=] in |global|'s [=relevant Realm=].
  1. Run these steps <a>in parallel</a>:
      1. Let |permissions| be « <a permission>"accelerometer"</a>, <a permission>"gyroscope"</a> ».