raop-crypto: add missing header

Fixes compilation without deprecated OpenSSL APIs.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

diff --git a/src/modules/raop/raop-crypto.c b/src/modules/raop/raop-crypto.c
index 83a862cdbab6d32b28c21ca2efbc5b574a40da83..710e93c82d0ea247774f8fec6a87ea0aa4ae38df 100644 (file)
--- a/src/modules/raop/raop-crypto.c
+++ b/src/modules/raop/raop-crypto.c
@@ -30,6 +30,7 @@
 #include <openssl/err.h>
 #include <openssl/aes.h>
 #include <openssl/rsa.h>
+#include <openssl/bn.h>
 
 #include <pulse/xmalloc.h>