Set nargs correctly in PGISDirectFunctionCall2

git-svn-id: http://svn.osgeo.org/postgis/trunk@14881 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/postgis/lwgeom_accum.c b/postgis/lwgeom_accum.c
index bd35562e0235bc25dacd2cfcce0caf21c5fbffd9..3eb5a98b6238cc6f758287b9fd6a2015bc26f8c8 100644 (file)
--- a/postgis/lwgeom_accum.c
+++ b/postgis/lwgeom_accum.c
@@ -416,10 +416,10 @@ PGISDirectFunctionCall2(PGFunction func, Datum arg1, Datum arg2)
 
 #if POSTGIS_PGSQL_VERSION > 90
 
-       InitFunctionCallInfoData(fcinfo, NULL, 1, InvalidOid, NULL, NULL);
+       InitFunctionCallInfoData(fcinfo, NULL, 2, InvalidOid, NULL, NULL);
 #else
 
-       InitFunctionCallInfoData(fcinfo, NULL, 1, NULL, NULL);
+       InitFunctionCallInfoData(fcinfo, NULL, 2, NULL, NULL);
 #endif
 
        fcinfo.arg[0] = arg1;