diff options
| author | Chia-I Wu <olvaffe@gmail.com> | 2009-09-30 11:32:36 +0800 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-09-30 08:15:30 -0600 |
| commit | dd81cc885c3d0619921a7de7e00618e412c05697 (patch) | |
| tree | 571e0a5db78e84aae84036f97b57a3737e28c746 /src/gallium/state_trackers/egl/egl_context.c | |
| parent | fa8df0c40d44c2f1fe982a07619b1cbf1bfed271 (diff) | |
st/egl: Fix a crash when unbinding current context.
This fixes a NULL-pointer dereference when
eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT)
is called.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Diffstat (limited to 'src/gallium/state_trackers/egl/egl_context.c')
| -rw-r--r-- | src/gallium/state_trackers/egl/egl_context.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/gallium/state_trackers/egl/egl_context.c b/src/gallium/state_trackers/egl/egl_context.c index c4f7361ca0..288186ad72 100644 --- a/src/gallium/state_trackers/egl/egl_context.c +++ b/src/gallium/state_trackers/egl/egl_context.c @@ -160,18 +160,12 @@ drm_make_current(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *draw, _EGLSurfa if (!drawSurf || !readSurf) return EGL_FALSE; - drawSurf->user = ctx; - readSurf->user = ctx; - st_make_current(ctx->st, drawSurf->stfb, readSurf->stfb); /* st_resize_framebuffer needs a bound context to work */ st_resize_framebuffer(drawSurf->stfb, drawSurf->w, drawSurf->h); st_resize_framebuffer(readSurf->stfb, readSurf->w, readSurf->h); } else { - drawSurf->user = NULL; - readSurf->user = NULL; - st_make_current(NULL, NULL, NULL); } |