From 914d92dc3a2f3d0f3065abf52ba3da557910ee76 Mon Sep 17 00:00:00 2001
From: Benny Baumann <BenBE@geshi.org>
Date: Fri, 28 Jul 2023 13:01:39 +0200
Subject: Avoid VLA on Darwin when reading CPU brand

---
 darwin/PlatformHelpers.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'darwin')

diff --git a/darwin/PlatformHelpers.c b/darwin/PlatformHelpers.c
index 97f0741a..a4ea82be 100644
--- a/darwin/PlatformHelpers.c
+++ b/darwin/PlatformHelpers.c
@@ -103,9 +103,8 @@ double Platform_calculateNanosecondsPerMachTick(void) {
     *    the "Apple M1" chip specifically when running under Rosetta 2.
     */
 
-   size_t cpuBrandStringSize = 1024;
-   char cpuBrandString[cpuBrandStringSize];
-   Platform_getCPUBrandString(cpuBrandString, cpuBrandStringSize);
+   char cpuBrandString[1024] = "";
+   Platform_getCPUBrandString(cpuBrandString, sizeof(cpuBrandString));
 
    bool isRunningUnderRosetta2 = Platform_isRunningTranslated();
 
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