tighten formatting rules

4 files changed, 3 insertions, 2 deletions

diff --git a/src/json/json.c b/src/json/json.c
index 700b58a5a..90fe3dd4f 100644
--- a/src/json/json.c
+++ b/src/json/json.c
@@ -53,7 +53,6 @@ TALER_JSON_hash (const json_t *json,
 }
 
 
-
 /**
  * Extract the Taler error code from the given @a json object.
  * Note that #TALER_EC_NONE is returned if no "code" is present.
@@ -80,4 +79,5 @@ TALER_JSON_get_error_code (const json_t *json)
   return TALER_EC_INVALID;
 }
 
+
 /* End of json/json.c */
diff --git a/src/json/json_helper.c b/src/json/json_helper.c
index 9e601ccd9..0f67e9d80 100644
--- a/src/json/json_helper.c
+++ b/src/json/json_helper.c
@@ -47,7 +47,6 @@ TALER_JSON_from_amount (const struct TALER_Amount *amount)
 }
 
 
-
 /**
  * Convert a TALER amount to a JSON object.
  *
diff --git a/src/json/test_json.c b/src/json/test_json.c
index 5d751bf47..401d07b80 100644
--- a/src/json/test_json.c
+++ b/src/json/test_json.c
@@ -68,4 +68,5 @@ main (int argc,
   return 0;
 }
 
+
 /* end of test_json.c */
diff --git a/src/json/test_json_wire.c b/src/json/test_json_wire.c
index ad6b2342f..594c4b834 100644
--- a/src/json/test_json_wire.c
+++ b/src/json/test_json_wire.c
@@ -56,4 +56,5 @@ main (int argc,
   return 0;
 }
 
+
 /* end of test_json_wire.c */