diff options
| author | Jakob Bornecrantz <jakob@tungstengraphics.com> | 2008-05-28 01:18:45 +0200 |
|---|---|---|
| committer | Jakob Bornecrantz <jakob@heavy.lan> | 2008-05-28 10:55:27 +0100 |
| commit | c2bd95abf60a8b6ea83dce3fc67603b36f937484 (patch) | |
| tree | a426ef5f332a879faaf0ac567c6291198d9e305a /src/gallium/winsys | |
| parent | b870bf79b5387f26668285f44ccbf5812ad62e10 (diff) | |
i915: Make EGL_i915 segfault if modesetting is not working
Diffstat (limited to 'src/gallium/winsys')
| -rw-r--r-- | src/gallium/winsys/egl_drm/intel/intel_egl.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/winsys/egl_drm/intel/intel_egl.c b/src/gallium/winsys/egl_drm/intel/intel_egl.c index ac1825210e..12eeff2b23 100644 --- a/src/gallium/winsys/egl_drm/intel/intel_egl.c +++ b/src/gallium/winsys/egl_drm/intel/intel_egl.c @@ -114,6 +114,7 @@ drm_initialize(_EGLDriver *drv, EGLDisplay dpy, EGLint *major, EGLint *minor) struct drm_screen *screen = NULL; drmModeOutputPtr output = NULL; drmModeResPtr res = NULL; + unsigned count_outputs = 0; EGLint i; int fd; @@ -131,8 +132,10 @@ drm_initialize(_EGLDriver *drv, EGLDisplay dpy, EGLint *major, EGLint *minor) drm_update_res(drm_drv); res = drm_drv->res; + if (res) + count_outputs = res->count_outputs; - for(i = 0; i < res->count_outputs; i++) { + for(i = 0; i < count_outputs; i++) { output = drmModeGetOutput(fd, res->outputs[i]); if (!output) |