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From: Daniel Gustafsson <dgustafsson@postgresql.org>
To: pgsql-committers@lists.postgresql.org
Subject: pgsql: Add missing string terminator
Date: Wed, 30 Apr 2025 09:36:04 +0000
Message-ID: <E1uA3rI-000Ibx-19@gemulon.postgresql.org> (raw)

Add missing string terminator

When copying the string strncpy won't add nul termination since
the string length is equal to the length specified.  Explicitly
set a nul terminator after copying to properly terminate. Found
via post-commit review.

Author: Rahila Syed <rahilasyed90@gmail.com>
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Discussion: https://postgr.es/m/CAH2L28vt16C9xTuK+K7QZvtA3kCNWXOEiT=gEekUw3Xxp9LVQw@mail.gmail.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/d2a1ed1727a8ef45eab1a8ddb3d375c1ce839aac

Modified Files
--------------
src/backend/utils/mmgr/mcxt.c | 1 +
1 file changed, 1 insertion(+)

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