From 0f5268ad49cab42b6876623b7b01b048d9ab0166 Mon Sep 17 00:00:00 2001
From: Aleksander Alekseev <aleksander@timescale.com>
Date: Mon, 8 Nov 2021 12:22:53 +0300
Subject: [PATCH] Fix possible uninitialized value in test_utils.c

Supress the following CLang warning:

```
warning: 2nd function call argument is an uninitialized value
[clang-analyzer-core.CallAndMessage]
```
---
 test/src/test_utils.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/src/test_utils.c b/test/src/test_utils.c
index a5feb24b6..248703412 100644
--- a/test/src/test_utils.c
+++ b/test/src/test_utils.c
@@ -87,8 +87,8 @@ ts_bgw_wait(PG_FUNCTION_ARGS)
 
 	/* This function contains a timeout of 5 seconds, so we iterate a few
 	 * times to make sure that it really has terminated. */
-	int notherbackends;
-	int npreparedxacts;
+	int notherbackends = 0;
+	int npreparedxacts = 0;
 	while (iterations-- > 0)
 	{
 		if (!CountOtherDBBackends(dboid, &notherbackends, &npreparedxacts))