From 958e4727517812aecf3f99af396b27dbce3d77ba Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Sat, 28 Oct 2017 15:24:25 +0200
Subject: [PATCH] Better lock combining.

---
 server/TracyView.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index 926c9b51..7f764992 100644
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -2355,7 +2355,11 @@ int View::DrawLocks( uint64_t tid, bool hover, double pxns, const ImVec2& wpos,
                 {
                     n = GetNextLockEvent( n, vend, ns, ns, thread );
                 }
-                if( n == next ) break;
+                if( n >= vend ) break;
+                if( n == next )
+                {
+                    n = GetNextLockEvent( n, vend, ns, ns, thread );
+                }
                 const auto t2 = n == tl.end() ? GetLastTime() : (*n)->time;
                 const auto px2 = ( t2 - m_zvStart ) * pxns;
                 if( px2 - px0 > MinVisSize ) break;