From e719f5944b5d3f5922fc0b62143c5b340af1643f Mon Sep 17 00:00:00 2001
From: Pavel Borisov <pashkin.elfe@gmail.com>
Date: Mon, 30 May 2022 20:14:45 +0400
Subject: [PATCH] Extra assert
---
src/tuplesort15.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/tuplesort15.c b/src/tuplesort15.c
index 6f7a59f5d6..c2d856146a 100644
--- a/src/tuplesort15.c
+++ b/src/tuplesort15.c
@@ -2930,6 +2930,7 @@ selectnewtape(Tuplesortstate *state)
* run, until maxTapes is reached. After that, we assign new runs to the
* existing tapes in a round robin fashion.
*/
+ Assert(state->maxTapes >= 1);
if (state->nOutputTapes < state->maxTapes)
{
/* Create a new tape to hold the next run */