1 files changed, 2 insertions, 4 deletions
diff --git a/contrib/tsearch2/common.h b/contrib/tsearch2/common.h
index d2f4cd66a19..c33507e9ac7 100644
--- a/contrib/tsearch2/common.h
+++ b/contrib/tsearch2/common.h
@@ -1,11 +1,9 @@
 #ifndef __TS_COMMON_H__
 #define __TS_COMMON_H__
+
 #include "postgres.h"
 #include "fmgr.h"
-
-#ifndef PG_NARGS
-#define PG_NARGS() (fcinfo->nargs)
-#endif
+#include "utils/array.h"
 
 text	   *char2text(char *in);
 text	   *charl2text(char *in, int len);