Fix typo in FakeDebugDaemonClient

BUG=None
TEST=Compiles

Change-Id: I2d87af0d1f4164d9d28621fdefa547ee94896402
Reviewed-on: https://chromium-review.googlesource.com/c/1458198Reviewed-by: Dan Erat <derat@chromium.org>
Commit-Queue: Mattias Nissler <mnissler@chromium.org>
Cr-Commit-Position: refs/heads/master@{#629975}

chromeos/dbus/fake_debug_daemon_client.cc

@@ -31,7 +31,7 @@ const char kCrOSTraceLabel[] = "systemTraceEvents";
 namespace chromeos {
 
 FakeDebugDaemonClient::FakeDebugDaemonClient()
-    : featues_mask_(DebugDaemonClient::DEV_FEATURE_NONE),
+    : features_mask_(DebugDaemonClient::DEV_FEATURE_NONE),
       service_is_available_(true) {
 }
 
@@ -184,7 +184,7 @@ void FakeDebugDaemonClient::QueryDebuggingFeatures(
       base::BindOnce(
           callback, true,
           static_cast<int>(
-              supported ? featues_mask_
+              supported ? features_mask_
                         : debugd::DevFeatureFlag::DEV_FEATURES_DISABLED)));
 }
 
@@ -212,8 +212,8 @@ void FakeDebugDaemonClient::SetOomScoreAdj(
       FROM_HERE, base::BindOnce(callback, true, ""));
 }
 
-void FakeDebugDaemonClient::SetDebuggingFeaturesStatus(int featues_mask) {
-  featues_mask_ = featues_mask;
+void FakeDebugDaemonClient::SetDebuggingFeaturesStatus(int features_mask) {
+  features_mask_ = features_mask;
 }
 
 void FakeDebugDaemonClient::SetServiceIsAvailable(bool is_available) {

chromeos/dbus/fake_debug_daemon_client.h

@@ -92,14 +92,14 @@ class COMPONENT_EXPORT(CHROMEOS_DBUS) FakeDebugDaemonClient
   void SetRlzPingSent(SetRlzPingSentCallback callback) override;
 
   // Sets debugging features mask for testing.
-  virtual void SetDebuggingFeaturesStatus(int featues_mask);
+  virtual void SetDebuggingFeaturesStatus(int features_mask);
 
   // Changes the behavior of WaitForServiceToBeAvailable(). This method runs
   // pending callbacks if is_available is true.
   void SetServiceIsAvailable(bool is_available);
 
  private:
-  int featues_mask_;
+  int features_mask_;
 
   bool service_is_available_;
   std::vector<WaitForServiceToBeAvailableCallback>