From e04ec0ce291af6321fcaf79c7dcb6d108165cc7b Mon Sep 17 00:00:00 2001
From: Xaver Hugl <xaver.hugl@gmail.com>
Date: Tue, 7 May 2024 16:39:31 +0200
Subject: [PATCH] opengl: make GLRenderTimeQuery::query non-destructive

---
 src/opengl/glrendertimequery.cpp | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/src/opengl/glrendertimequery.cpp b/src/opengl/glrendertimequery.cpp
index d666f3956a..bea498f2a5 100644
--- a/src/opengl/glrendertimequery.cpp
+++ b/src/opengl/glrendertimequery.cpp
@@ -55,11 +55,7 @@ void GLRenderTimeQuery::end()
 
 std::optional<RenderTimeSpan> GLRenderTimeQuery::query()
 {
-    if (!m_hasResult) {
-        return std::nullopt;
-    }
-    m_hasResult = false;
-
+    Q_ASSERT(m_hasResult);
     if (m_gpuProbe.query) {
         const auto context = m_context.lock();
         if (!context) {
@@ -80,5 +76,4 @@ std::optional<RenderTimeSpan> GLRenderTimeQuery::query()
         .end = end,
     };
 }
-
 }