fix style

src/backend/distributed/executor/citus_custom_scan.c

@@ -556,6 +556,7 @@ AdaptiveExecutorCreateScan(CustomScan *scan)
 	return (Node *) scanState;
 }
 
+
 /*
  * CoordinatorInsertSelectCrateScan creates the scan state for executing
  * INSERT..SELECT into a distributed table via the coordinator.

src/backend/distributed/executor/multi_server_executor.c

@@ -164,6 +164,7 @@ HasReplicatedDistributedTable(List *relationOids)
 	return false;
 }
 
+
 /*
  * RemoveJobDirectory gets automatically called at portal drop (end of query) or
  * at transaction abort. The function removes the job directory and releases the
@@ -178,6 +179,7 @@ RemoveJobDirectory(uint64 jobId)
 	ResourceOwnerForgetJobDirectory(CurrentResourceOwner, jobId);
 }
 
+
 /*
  * CheckIfSizeLimitIsExceeded checks if the limit is exceeded by intermediate
  * results, if there is any.

src/backend/distributed/utils/task_execution_utils.c

@@ -129,6 +129,7 @@ TaskAndExecutionList(List *jobTaskList)
 	return taskAndExecutionList;
 }
 
+
 /*
  * TaskHashCreate allocates memory for a task hash, initializes an
  * empty hash, and returns this hash.

src/backend/distributed/worker/worker_merge_protocol.c

@@ -54,8 +54,7 @@ static void CreateTaskTable(StringInfo schemaName, StringInfo relationName,
 							List *columnNameList, List *columnTypeList);
 static void CopyTaskFilesFromDirectory(StringInfo schemaName, StringInfo relationName,
 									   StringInfo sourceDirectoryName, Oid userId);
-static void
+static void CreateJobSchema(StringInfo schemaName, char *schemaOwner);
-CreateJobSchema(StringInfo schemaName, char *schemaOwner);
 
 
 /* exports for SQL callable functions */
@@ -89,6 +88,7 @@ worker_create_schema(PG_FUNCTION_ARGS)
 	PG_RETURN_VOID();
 }
 
+
 /*
  * CreateJobSchema creates a job schema with the given schema name. Note that
  * this function ensures that our pg_ prefixed schema names can be created.
@@ -141,7 +141,6 @@ CreateJobSchema(StringInfo schemaName, char *schemaOwner)
 }
 
 
-
 /*
  * worker_repartition_cleanup removes the job directory and schema with the given job id .
  */

src/include/distributed/multi_server_executor.h

@@ -31,7 +31,6 @@
 	");"
 
 
-
 /* Enumeration that represents distributed executor types */
 typedef enum
 {