Fix a comment for remove_self_joins_recurse()

Discussion: https://postgr.es/m/18187-831da249cbd2ff8e%40postgresql.org
Author: Richard Guo
Reviewed-by: Andrei Lepikhov

diff --git a/src/backend/optimizer/plan/analyzejoins.c b/src/backend/optimizer/plan/analyzejoins.c
index c328cbdb8d334f16d01587a1e67e6407176458f3..6c02fe89085ac7f67be2388e9904af3ee98b3f17 100644 (file)
--- a/src/backend/optimizer/plan/analyzejoins.c
+++ b/src/backend/optimizer/plan/analyzejoins.c
@@ -2186,7 +2186,7 @@ remove_self_joins_one_group(PlannerInfo *root, Relids relids)
 
 /*
  * Gather indexes of base relations from the joinlist and try to eliminate self
- * joins. To avoid complexity, limit the max power of this set by a GUC.
+ * joins.
  */
 static Relids
 remove_self_joins_recurse(PlannerInfo *root, List *joinlist, Relids toRemove)