Fix a documentation typo.

crypto/openssl_util.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CRYPTO_OPENSSL_UTIL_H_
 #define CRYPTO_OPENSSL_UTIL_H_
 
 #include <stddef.h>
 
 #include "base/location.h"
 #include "base/macros.h"
 #include "crypto/crypto_export.h"
 
 namespace crypto {
 
 // Provides a buffer of at least MIN_SIZE bytes, for use when calling OpenSSL's
 // SHA256, HMAC, etc functions, adapting the buffer sizing rules to meet those
-// of the our base wrapper APIs.
+// of our base wrapper APIs.
 // This allows the library to write directly to the caller's buffer if it is of
 // sufficient size, but if not it will write to temporary |min_sized_buffer_|
 // of required size and then its content is automatically copied out on
 // destruction, with truncation as appropriate.
 template<int MIN_SIZE>
 class ScopedOpenSSLSafeSizeBuffer {
  public:
   ScopedOpenSSLSafeSizeBuffer(unsigned char* output, size_t output_len)
       : output_(output),
         output_len_(output_len) {
@@ skipping 54 matching lines @@
 
  private:
   const tracked_objects::Location location_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(OpenSSLErrStackTracer);
 };
 
 }  // namespace crypto
 
 #endif  // CRYPTO_OPENSSL_UTIL_H_