btree_gin: properly call DirectFunctionCall1()

Previously we called DirectFunctionCall3() with dummy arguments.  Fixed
version of previous patch.

Report by Jon Nelson

diff --git a/contrib/btree_gin/btree_gin.c b/contrib/btree_gin/btree_gin.c
index 80521fbb7bb93250b8b731726af4a20d18107982..1a5bb3cdc650dbb39e4c22b079054cfd75ac7e20 100644 (file)
--- a/contrib/btree_gin/btree_gin.c
+++ b/contrib/btree_gin/btree_gin.c
@@ -318,10 +318,7 @@ GIN_SUPPORT(macaddr, false, leftmostvalue_macaddr, macaddr_cmp)
 static Datum
 leftmostvalue_inet(void)
 {
-   return DirectFunctionCall3(inet_in,
-                              CStringGetDatum("0.0.0.0/0"),
-                              ObjectIdGetDatum(0),
-                              Int32GetDatum(-1));
+   return DirectFunctionCall1(inet_in, CStringGetDatum("0.0.0.0/0"));
 }
 GIN_SUPPORT(inet, true, leftmostvalue_inet, network_cmp)