From 6b2abcb47a1195dae73bde04203070512e161fc6 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf@nereid.pl>
Date: Tue, 28 Jul 2026 23:47:49 +0200
Subject: [PATCH] Properly set countMap to 0 when loading a trace.

The live capture code path already does the equivalent thing.
---
 server/TracyWorker.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/server/TracyWorker.cpp b/server/TracyWorker.cpp
index d055cf81..a9a8600a 100644
--- a/server/TracyWorker.cpp
+++ b/server/TracyWorker.cpp
@@ -1788,6 +1788,7 @@ Worker::Worker( FileRead& f, EventType::Type eventMask, bool bgTasks, bool allow
                     if( !t->timeline.empty() )
                     {
                         uint8_t countMap[64*1024];
+                        memset( countMap, 0, sizeof( countMap ) );
                         // Don't touch thread compression cache in a thread.
                         ProcessTimeline( countMap, t->timeline, m_data.localThreadCompress.DecompressMustRaw( t->id ) );
                     }