Remove port.h prototypes from pg_upgrade.h, per report from Robert Haas.

diff --git a/contrib/pg_upgrade/pg_upgrade.h b/contrib/pg_upgrade/pg_upgrade.h
index 51b78a2624922613d4829d63af667c21514d5915..931c8b3b5e0e5b7f8c7db310c3f3804beb9dcb3e 100644 (file)
--- a/contrib/pg_upgrade/pg_upgrade.h
+++ b/contrib/pg_upgrade/pg_upgrade.h
@@ -65,10 +65,6 @@ extern int  pgunlink(const char *path);
 /* OID system catalog preservation added during PG 9.0 development */
 #define TABLE_SPACE_SUBDIRS    201001111
 
-/* from pgport */
-extern void copydir(char *fromdir, char *todir, bool recurse);
-extern bool rmtree(const char *path, bool rmtopdir);
-
 /*
  * Each relation is represented by a relinfo structure.
  */