Fix spaces.

src/common/aes.c

@@ -380,3 +380,4 @@ aes_set_iv(aes_cnt_cipher_t *cipher, const char *iv)
 }
 
 #endif
+

src/common/aes.h

@@ -23,3 +23,4 @@ int evaluate_evp_for_aes(int force_value);
 int evaluate_ctr_for_aes(void);
 
 #endif
+

src/common/crypto.c

@@ -3155,3 +3155,4 @@ crypto_global_cleanup(void)
 }
 
 /** @} */
+

src/test/test_tortls.c

@@ -1612,7 +1612,7 @@ test_tortls_block_renegotiation(void *ignored)
   tt_assert(!(tls->ssl->s3->flags &
               SSL3_FLAGS_ALLOW_UNSAFE_LEGACY_RENEGOTIATION));
 #endif
-  
+
  done:
   tor_free(tls->ssl->s3);
   tor_free(tls->ssl);