Commit 151c8e60 authored by Gerd Hoffmann's avatar Gerd Hoffmann
Browse files

egl-helpers: add missing error check 



Code didn't check for qemu_egl_init_dpy_mesa() failures, add it.

Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
Reviewed-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20170505104101.30589-5-kraxel@redhat.com
parent e1913dbb

ui/egl-helpers.c

+6 −1
Original line number Diff line number Diff line
@@ -80,6 +80,7 @@ static int qemu_egl_rendernode_open(const char *rendernode) 
int egl_rendernode_init(const char *rendernode)

{

    qemu_egl_rn_fd = -1;

    int rc;



    qemu_egl_rn_fd = qemu_egl_rendernode_open(rendernode);

    if (qemu_egl_rn_fd == -1) {
@@ -93,7 +94,11 @@ int egl_rendernode_init(const char *rendernode) 
        goto err;

    }



    qemu_egl_init_dpy_mesa((EGLNativeDisplayType)qemu_egl_rn_gbm_dev);

    rc = qemu_egl_init_dpy_mesa((EGLNativeDisplayType)qemu_egl_rn_gbm_dev);

    if (rc != 0) {

        /* qemu_egl_init_dpy_mesa reports error */

        goto err;

    }



    if (!epoxy_has_egl_extension(qemu_egl_display,

                                 "EGL_KHR_surfaceless_context")) {