Remove stray semicolons.

Thanks to Nico Weber for pointing this out.

Change-Id: I763fd4a6f8fe467a027d5b249d9f76633ab4375a
Reviewed-on: https://boringssl-review.googlesource.com/c/34824
Commit-Queue: David Benjamin <davidben@google.com>
Commit-Queue: Steven Valdez <svaldez@google.com>
Reviewed-by: Steven Valdez <svaldez@google.com>

include/openssl/span.h

diff --git a/include/openssl/span.h b/include/openssl/span.h
index 298a722..1d732eb 100644
--- a/include/openssl/span.h
+++ b/include/openssl/span.h
@@ -131,8 +131,8 @@
 
   T *begin() const { return data_; }
   const T *cbegin() const { return data_; }
-  T *end() const { return data_ + size_; };
-  const T *cend() const { return end(); };
+  T *end() const { return data_ + size_; }
+  const T *cend() const { return end(); }
 
   T &front() const {
     if (size_ == 0) {