Fix whitespace.

[tinc] / src / openssl / prf.c

diff --git a/src/openssl/prf.c b/src/openssl/prf.c
index 13841c4..4412529 100644 (file)
--- a/src/openssl/prf.c
+++ b/src/openssl/prf.c
@@ -19,6 +19,8 @@
 
 #include "system.h"
 
+#include <openssl/obj_mac.h>
+
 #include "digest.h"
 #include "prf.h"
 
@@ -28,7 +30,7 @@
 
 static bool prf_xor(int nid, const char *secret, size_t secretlen, char *seed, size_t seedlen, char *out, ssize_t outlen) {
        digest_t digest;
-       
+
        if(!digest_open_by_nid(&digest, nid, -1))
                return false;