fix pgxcpath.c header comment

diff --git a/src/backend/optimizer/path/pgxcpath.c b/src/backend/optimizer/path/pgxcpath.c
index ff1ed1e4e8ee3026299ca05b542f128ae3b66b60..ad115ff77e3a6c89b8b5dd9290901d7e820f78e6 100644 (file)
--- a/src/backend/optimizer/path/pgxcpath.c
+++ b/src/backend/optimizer/path/pgxcpath.c
@@ -1,13 +1,12 @@
 /*-------------------------------------------------------------------------
  *
- * rquerypath.c
- *       Routines to find possible remote query paths for various relations and
- *       their costs.
+ * pgxcpath.c
+ *       Routines to find possible remote query paths for various relation types.
  *
  * Portions Copyright (c) 2012 Postgres-XC Development Group
  *
  * IDENTIFICATION
- *       src/backend/optimizer/path/rquerypath.c
+ *       src/backend/optimizer/path/pgxcpath.c
  *
  *-------------------------------------------------------------------------
  */