Merge "Fix IWYU errors." am: 51dcd0d am: 405db92
am: d911d81

* commit 'd911d81450570f5b9df46dce44898f47ea3b11de':
  Fix IWYU errors.

Change-Id: I0e7ee0e34a13ad1169c187f40e7cf7dd3ba45754
diff --git a/verifier.cpp b/verifier.cpp
index 4004b02..a2ef946 100644
--- a/verifier.cpp
+++ b/verifier.cpp
@@ -22,6 +22,7 @@
 #include <algorithm>
 #include <memory>
 
+#include <openssl/bn.h>
 #include <openssl/ecdsa.h>
 #include <openssl/obj_mac.h>