Remove a few unnecessary semicolons.

This CL was uploaded by git cl split.

R=binji@chromium.org

Bug: 926235
Change-Id: I8a5fcd94a99c05826850084090372a619d309672
Reviewed-on: https://chromium-review.googlesource.com/c/1463399
Auto-Submit: Nico Weber <thakis@chromium.org>
Commit-Queue: Sam Clegg <sbc@chromium.org>
Reviewed-by: Sam Clegg <sbc@chromium.org>
Cr-Commit-Position: refs/heads/master@{#632312}

native_client_sdk/src/libraries/nacl_io/devfs/jspipe_event_emitter.h

@@ -38,12 +38,8 @@ class JSPipeEventEmitter : public EventEmitter {
   Error Read_Locked(char* data, size_t len, int* out_bytes);
   Error Write_Locked(const char* data, size_t len, int* out_bytes);
 
-  size_t GetOSpace() {
-    return post_message_buffer_size_ - BytesOutstanding();
-  };
-  size_t GetISpace() {
-    return input_fifo_.WriteAvailable();
-  };
+  size_t GetOSpace() { return post_message_buffer_size_ - BytesOutstanding(); }
+  size_t GetISpace() { return input_fifo_.WriteAvailable(); }
   Error SetName(const char* name);
   Error HandleJSMessage(PP_Var message);
 

native_client_sdk/src/libraries/nacl_io/fifo_interface.h

@@ -17,7 +17,7 @@ namespace nacl_io {
 // reply on a parent (usually an emitter) to lock for them as appropriate.
 class FIFOInterface {
  public:
-  virtual ~FIFOInterface() {};
+  virtual ~FIFOInterface() {}
 
   virtual bool IsEmpty() = 0;
   virtual bool IsFull() = 0;

native_client_sdk/src/libraries/nacl_io/kernel_proxy.cc

@@ -1299,7 +1299,7 @@ int KernelProxy::select(int nfds,
 }
 
 struct PollInfo {
-  PollInfo() : index(-1) {};
+  PollInfo() : index(-1) {}
 
   std::vector<struct pollfd*> fds;
   int index;

native_client_sdk/src/libraries/sdk_util/scoped_ref.h

@@ -73,7 +73,7 @@ class ScopedRef : public ScopedRefBase {
 
  private:
   typedef void (ScopedRef::*bool_as_func_ptr)() const;
-  void bool_as_func_impl() const {};
+  void bool_as_func_impl() const {}
 
  public:
   operator bool_as_func_ptr() const {