From 99904a3a7b10f8a8314e7ab6b8c4af41cb445693 Mon Sep 17 00:00:00 2001
From: Adam Richter <adamrichter4@gmail.com>
Date: Wed, 1 May 2019 15:21:48 -0700
Subject: [PATCH] hw/xwin/glx/indirect.c glxWinScreenProbe(): Add free(screen)
 that was missing from an error path.  Caught by cppcheck.

---
 hw/xwin/glx/indirect.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hw/xwin/glx/indirect.c b/hw/xwin/glx/indirect.c
index f429bf06d..c336663b0 100644
--- a/hw/xwin/glx/indirect.c
+++ b/hw/xwin/glx/indirect.c
@@ -502,8 +502,10 @@ glxWinScreenProbe(ScreenPtr pScreen)
         return NULL;
 
     // Select the native GL implementation (WGL)
-    if (glWinSelectImplementation(1))
+    if (glWinSelectImplementation(1)) {
+        free(screen);
         return NULL;
+    }
 
     // create window class
 #define WIN_GL_TEST_WINDOW_CLASS "XWinGLTest"