From 5b6cbc5306edc3405af807b53f5d2b0893e6329f Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Sat, 11 Nov 2017 21:19:51 +0100
Subject: [PATCH] Assert against overrun.

---
 TracyOpenGL.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/TracyOpenGL.hpp b/TracyOpenGL.hpp
index 5712db37..94f20430 100644
--- a/TracyOpenGL.hpp
+++ b/TracyOpenGL.hpp
@@ -105,6 +105,7 @@ private:
     {
         const auto id = m_head;
         m_head = ( m_head + 1 ) % Num;
+        assert( m_head != m_tail );
         return m_query[id];
     }