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Diffstat (limited to 'src/backend/utils/misc/superuser.c')
-rw-r--r--src/backend/utils/misc/superuser.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/utils/misc/superuser.c b/src/backend/utils/misc/superuser.c
index f677d64fd3e..4a3f3de1c54 100644
--- a/src/backend/utils/misc/superuser.c
+++ b/src/backend/utils/misc/superuser.c
@@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/misc/superuser.c,v 1.20 2002/02/18 23:11:26 petere Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/misc/superuser.c,v 1.21 2002/04/11 05:32:03 petere Exp $
*
*-------------------------------------------------------------------------
*/
@@ -27,6 +27,11 @@
/*
* The Postgres user running this command has Postgres superuser privileges
+ *
+ * All code should use either of these two functions to find out
+ * whether a given user is a superuser, rather than evaluating
+ * pg_shadow.usesuper directly, so that the escape hatch built in for
+ * the single-user case works.
*/
bool
superuser(void)