From: PG Bug reporting form <noreply@postgresql.org>
To: pgsql-bugs@lists.postgresql.org
Cc: rekgrpth@gmail.com
Subject: BUG #18230: Redundant comparison of a local variable 'tzp' address with a NULL value at dt_common.c
Date: Wed, 06 Dec 2023 04:49:39 +0000
Message-ID: <18230-c68eb05e05cb9177@postgresql.org> (raw)
The following bug has been logged on the website:
Bug reference: 18230
Logged by: RekGRpth
Email address: rekgrpth@gmail.com
PostgreSQL version: 16.1
Operating system: all
Description:
All versions of PostgreSQL has redundant comparison of a local variable
'tzp' address with a NULL value at dt_common.c in DecodeDateTime function.
```c
...
int t = 0;
int *tzp = &t;
...
if (tzp != NULL)
...
if (tzp == NULL)
...
```
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-bugs@postgresql.org
Cc: noreply@postgresql.org, pgsql-bugs@lists.postgresql.org, rekgrpth@gmail.com
Subject: Re: BUG #18230: Redundant comparison of a local variable 'tzp' address with a NULL value at dt_common.c
In-Reply-To: <18230-c68eb05e05cb9177@postgresql.org>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox