From a62554cca967ebb9f263df7b8bca4935facdd701 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= <marcandre.lureau@gmail.com>
Date: Wed, 20 Jan 2016 15:34:24 +0100
Subject: [PATCH] egl: check eglExportDMABUFImageMESA return value
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Found thanks to llvm scan-build.

Signed-off-by: Marc-André Lureau <marcandre.lureau@gmail.com>
---
 src/virgl_egl_context.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/virgl_egl_context.c b/src/virgl_egl_context.c
index 5306fab..0020f56 100644
--- a/src/virgl_egl_context.c
+++ b/src/virgl_egl_context.c
@@ -318,6 +318,8 @@ int virgl_egl_get_fd_for_texture(struct virgl_egl *ve, uint32_t tex_id, int *fd)
                                    fd,
                                    &stride,
                                    &offset);
+      if (!b)
+         goto out_destroy;
 #else
       goto out_destroy;
 #endif