fix: add missing include to kms_mrk_keyring.h (#723)

alex-chew · web-flow · commit bf40474866d9 · 2021-07-13T09:56:07.000-07:00
Fixes #718.
diff --git a/aws-encryption-sdk-cpp/include/aws/cryptosdk/cpp/kms_mrk_keyring.h b/aws-encryption-sdk-cpp/include/aws/cryptosdk/cpp/kms_mrk_keyring.h
@@ -16,6 +16,7 @@
 #define AWS_ENCRYPTION_SDK_KMS_MRK_KEYRING_H
 
 #include <aws/cryptosdk/cpp/exports.h>
+#include <aws/cryptosdk/cpp/kms_keyring.h>
 
 #include <aws/core/Aws.h>
 #include <aws/core/utils/Outcome.h>
