diff options
Diffstat (limited to 'src/backend/commands/prepare.c')
| -rw-r--r-- | src/backend/commands/prepare.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/backend/commands/prepare.c b/src/backend/commands/prepare.c index 7d7e3daf1e..7b61da3ef0 100644 --- a/src/backend/commands/prepare.c +++ b/src/backend/commands/prepare.c @@ -265,8 +265,7 @@ ExecuteQuery(ExecuteStmt *stmt, IntoClause *intoClause, ereport(ERROR, (errcode(ERRCODE_WRONG_OBJECT_TYPE), errmsg("prepared statement is not a SELECT"))); - pstmt = (PlannedStmt *) linitial(plan_list); - Assert(IsA(pstmt, PlannedStmt)); + pstmt = castNode(PlannedStmt, linitial(plan_list)); if (pstmt->commandType != CMD_SELECT) ereport(ERROR, (errcode(ERRCODE_WRONG_OBJECT_TYPE), @@ -670,9 +669,8 @@ ExplainExecuteQuery(ExecuteStmt *execstmt, IntoClause *into, ExplainState *es, /* Explain each query */ foreach(p, plan_list) { - PlannedStmt *pstmt = (PlannedStmt *) lfirst(p); + PlannedStmt *pstmt = castNode(PlannedStmt, lfirst(p)); - Assert(IsA(pstmt, PlannedStmt)); if (pstmt->commandType != CMD_UTILITY) ExplainOnePlan(pstmt, into, es, query_string, paramLI, NULL); else |