From 5d4ad2a5f23d031589f459391a5d5754169618cd Mon Sep 17 00:00:00 2001
From: assiduous <assiduous@diligentgraphics.com>
Date: Thu, 27 Aug 2020 13:24:32 -0700
Subject: Fixed iOS build issue

---
 Graphics/GraphicsEngineOpenGL/src/DeviceContextGLImpl.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Graphics/GraphicsEngineOpenGL')

diff --git a/Graphics/GraphicsEngineOpenGL/src/DeviceContextGLImpl.cpp b/Graphics/GraphicsEngineOpenGL/src/DeviceContextGLImpl.cpp
index c1f038bf..49f78cb3 100644
--- a/Graphics/GraphicsEngineOpenGL/src/DeviceContextGLImpl.cpp
+++ b/Graphics/GraphicsEngineOpenGL/src/DeviceContextGLImpl.cpp
@@ -1332,8 +1332,12 @@ void DeviceContextGLImpl::BeginQuery(IQuery* pQuery)
             break;
 
         case QUERY_TYPE_DURATION:
+#if GL_TIME_ELAPSED
             glBeginQuery(GL_TIME_ELAPSED, glQuery);
             DEV_CHECK_GL_ERROR("Failed to begin GL_TIME_ELAPSED query");
+#else
+            LOG_ERROR_MESSAGE_ONCE("Duration queries are not supported by this device");
+#endif
             break;
 
         default:
-- 
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