Remove trailing semicolon at the end of a method definition

net/spdy/core/array_output_buffer.h

Index: net/spdy/core/array_output_buffer.h
diff --git a/net/spdy/core/array_output_buffer.h b/net/spdy/core/array_output_buffer.h
index 35ecfe860ca5c30cc7d6112dc79135e443708909..13f7df4611d02d0b969e27f2005750032901d0b3 100644
--- a/net/spdy/core/array_output_buffer.h
+++ b/net/spdy/core/array_output_buffer.h
@@ -16,7 +16,7 @@ class ArrayOutputBuffer : public ZeroCopyOutputBuffer {
   // of the output.
   ArrayOutputBuffer(char* buffer, int64_t size)
       : current_(buffer), begin_(buffer), capacity_(size) {}
-  ~ArrayOutputBuffer() override{};
+  ~ArrayOutputBuffer() override {}
 
   ArrayOutputBuffer(const ArrayOutputBuffer&) = delete;
   ArrayOutputBuffer& operator=(const ArrayOutputBuffer&) = delete;