Fix minor issues found by Clang's analysis.
Thanks to Denis Denisov for running the analysis.
Change-Id: I80810261e013423e746fd8d8afefb3581cffccc0
Reviewed-on: https://boringssl-review.googlesource.com/1701
Reviewed-by: Adam Langley <agl@google.com>
diff --git a/crypto/internal.h b/crypto/internal.h
index 39d35ad..65a52ed 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -111,6 +111,10 @@
#include <openssl/ex_data.h>
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
/* st_CRYPTO_EX_DATA_IMPL contains an ex_data implementation. See the comments
* in ex_data.h for details of the behaviour of each of the functions. */
