commit daea9270f877e3f32ef93f71ffa2d27dac4162b4
author Igor Oliveira <igor.oliveira@openbossa.org> Sun Jan 24 12:26:31 2010 -0400
committer Chia-I Wu <olvaffe@gmail.com> Mon Jan 25 10:30:51 2010 +0800
tree 3675793d4feb99bbb9dce03980348565198eef91
parent 9e1550dbafe1b28b81dc15822762e6cfe53e3a4b

egl: check if driver_name is null

src/gallium/state_trackers/egl/x11/native_x11.c

diff --git a/src/gallium/state_trackers/egl/x11/native_x11.c b/src/gallium/state_trackers/egl/x11/native_x11.c
index 695ab88..dd3c9f8 100644
--- a/src/gallium/state_trackers/egl/x11/native_x11.c
+++ b/src/gallium/state_trackers/egl/x11/native_x11.c
@@ -70,7 +70,8 @@
    if (xscr) {
       if (x11_screen_support(xscr, X11_SCREEN_EXTENSION_DRI2)) {
          driver_name = x11_screen_probe_dri2(xscr);
-         nprobe->data = strdup(driver_name);
+         if (driver_name)
+            nprobe->data = strdup(driver_name);
       }
 
       x11_screen_destroy(xscr);