--- a/src/backend/access/gist/gistbuild.c
+++ b/src/backend/access/gist/gistbuild.c
@@ -478,7 +478,7 @@ bufferingbuildinsert(GISTInsertState *state,
  		/* Write the WAL record */
  		if (RelationNeedsWAL(state->r))
  		{
-			gistXLogUpdate(state->r->rd_node, buffer, oldoffnum, noldoffnum,
+			recptr = gistXLogUpdate(state->r->rd_node, buffer, oldoffnum,