From 31a27729b9f290f46ad2f323907dc14a9bff006e Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Sat, 6 Feb 2016 14:00:24 -0500
Subject: [PATCH] Fix spaces.

---
 src/common/aes.c       | 1 +
 src/common/aes.h       | 1 +
 src/common/crypto.c    | 1 +
 src/test/test_tortls.c | 2 +-
 4 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/common/aes.c b/src/common/aes.c
index 44b99214f2..fd2043372e 100644
--- a/src/common/aes.c
+++ b/src/common/aes.c
@@ -380,3 +380,4 @@ aes_set_iv(aes_cnt_cipher_t *cipher, const char *iv)
 }
 
 #endif
+
diff --git a/src/common/aes.h b/src/common/aes.h
index c1e5c53fcc..bd0456511b 100644
--- a/src/common/aes.h
+++ b/src/common/aes.h
@@ -23,3 +23,4 @@ int evaluate_evp_for_aes(int force_value);
 int evaluate_ctr_for_aes(void);
 
 #endif
+
diff --git a/src/common/crypto.c b/src/common/crypto.c
index 5714eeafdf..372869d41e 100644
--- a/src/common/crypto.c
+++ b/src/common/crypto.c
@@ -3155,3 +3155,4 @@ crypto_global_cleanup(void)
 }
 
 /** @} */
+
diff --git a/src/test/test_tortls.c b/src/test/test_tortls.c
index 71b3863963..138485c971 100644
--- a/src/test/test_tortls.c
+++ b/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);