From 2c698f438acc0b4ebc73b27da734e488a5a967cc Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 28 Jul 2015 19:55:59 -0400
Subject: [PATCH] Suppress "variable may be used uninitialized" warning.
Also re-pgindent, just because I'm a neatnik.
---
src/backend/commands/policy.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/commands/policy.c b/src/backend/commands/policy.c
index 0d4e557d5ab..4642d7c6403 100644
--- a/src/backend/commands/policy.c
+++ b/src/backend/commands/policy.c
@@ -144,14 +144,14 @@ policy_role_list_to_array(List *roles, int *num_roles)
/* Handle no roles being passed in as being for public */
if (roles == NIL)
{
- *num_roles = 1;
+ *num_roles = 1;
role_oids = (Datum *) palloc(*num_roles * sizeof(Datum));
role_oids[0] = ObjectIdGetDatum(ACL_ID_PUBLIC);
return role_oids;
}
- *num_roles = list_length(roles);
+ *num_roles = list_length(roles);
role_oids = (Datum *) palloc(*num_roles * sizeof(Datum));
foreach(cell, roles)
@@ -169,7 +169,7 @@ policy_role_list_to_array(List *roles, int *num_roles)
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
errmsg("ignoring roles specified other than public"),
errhint("All roles are members of the public role.")));
- *num_roles = 1;
+ *num_roles = 1;
}
role_oids[0] = ObjectIdGetDatum(ACL_ID_PUBLIC);
@@ -656,7 +656,7 @@ AlterPolicy(AlterPolicyStmt *stmt)
Oid policy_id;
Relation target_table;
Oid table_id;
- Datum *role_oids;
+ Datum *role_oids = NULL;
int nitems = 0;
ArrayType *role_ids = NULL;
List *qual_parse_rtable = NIL;
--
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