Fix GUC context of a custom variable

The new GUC variable pg_store_plans.plan_storage is intended to be a
PGC_POSTMASTER. Fix it.

diff --git a/pg_store_plans.c b/pg_store_plans.c
index 526617f..629eb7e 100644 (file)
--- a/pg_store_plans.c
+++ b/pg_store_plans.c
@@ -419,7 +419,7 @@ _PG_init(void)
                                                         &plan_storage,
                                                         PLAN_STORAGE_FILE,
                                                         plan_storage_options,
-                                                        PGC_USERSET,
+                                                        PGC_POSTMASTER,
                                                         0,
                                                         NULL,
                                                         NULL,