File mariadb-connector-c-3.4.5-gcc15-part2.patch of Package mariadb-connector-c

part of github.com/mariadb-corporation/mariadb-connector-c/commit/02ceb06

From 02ceb060960ea502e1715cc30ee29b98af6e1cdf Mon Sep 17 00:00:00 2001
From: Georg Richter <georg@mariadb.com>
Date: Wed, 23 Apr 2025 21:30:03 +0200
Subject: [PATCH] CONC-756: Update zlib to 1.3.1

diff --git a/libmariadb/ma_alloc.c b/libmariadb/ma_alloc.c
index d6db279e7..718d92a0f 100644
--- a/libmariadb/ma_alloc.c
+++ b/libmariadb/ma_alloc.c
@@ -172,6 +172,8 @@ void *ma_multi_malloc(myf myFlags, ...)
   size_t tot_length,length;
 
   va_start(args,myFlags);
+  /* keep gcc15 happy */
+  (void)myFlags;
   tot_length=0;
   while ((ptr=va_arg(args, char **)))
   {