diff --git a/src/backend/optimizer/plan/planner.c b/src/backend/optimizer/plan/planner.c index f99257b5993..9d1a98220a7 100644 --- a/src/backend/optimizer/plan/planner.c +++ b/src/backend/optimizer/plan/planner.c @@ -3362,6 +3362,8 @@ get_number_of_groups(PlannerInfo *root, ListCell *lc; ListCell *lc2; + Assert(gd); /* keep Coverity happy */ + dNumGroups = 0; foreach(lc, gd->rollups)