File fix-6396.patch of Package OrcaSlicer

diff -ur a/src/slic3r/GUI/OpenGLManager.cpp b/src/slic3r/GUI/OpenGLManager.cpp
--- a/src/slic3r/GUI/OpenGLManager.cpp	2021-07-10 16:44:17.000000000 +0300
+++ b/src/slic3r/GUI/OpenGLManager.cpp	2021-08-14 17:43:37.781266093 +0300
@@ -239,7 +239,8 @@
     if (!m_gl_initialized) {
         if (glewInit() != GLEW_OK) {
             BOOST_LOG_TRIVIAL(error) << "Unable to init glew library";
-            return false;
+         /* Ugly fix for https://github.com/prusa3d/PrusaSlicer/issues/6396 */
+            //return false;
         }
         m_gl_initialized = true;
         if (GLEW_EXT_texture_compression_s3tc)