whitespace cleanups

src/common/crypto_ed25519.h

@@ -68,7 +68,6 @@ ed25519_checksig_prefixed(const ed25519_signature_t *signature,
 
 int ed25519_public_key_is_zero(const ed25519_public_key_t *pubkey);
 
-
 /**
  * A collection of information necessary to check an Ed25519 signature. Used
  * for batch verification.
@@ -124,7 +123,6 @@ int ed25519_pubkey_eq(const ed25519_public_key_t *key1,
 void ed25519_pubkey_copy(ed25519_public_key_t *dest,
                          const ed25519_public_key_t *src);
 
-
 void ed25519_set_impl_params(int use_donna);
 void ed25519_init(void);
 

src/or/nodelist.c

@@ -715,7 +715,6 @@ node_get_rsa_id_digest(const node_t *node)
   return (const uint8_t*)node->identity;
 }
 
-
 /** Return the nickname of <b>node</b>, or NULL if we can't find one. */
 const char *
 node_get_nickname(const node_t *node)