X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=progs%2Fxdemos%2Fglthreads.c;h=ea5474870bdb20ae8aaf0ab04820c611e3f91b9e;hb=e5c7d1e1c8ccb493c63e33d017c28b5cf4a55829;hp=b90e6b4f3195eb5c3d0c39695dbb4b4599504173;hpb=54fbd8bbd4e5a484d59907bae852908e3a8b8f3c;p=mesa.git

diff --git a/progs/xdemos/glthreads.c b/progs/xdemos/glthreads.c
index b90e6b4f319..ea5474870bd 100644
--- a/progs/xdemos/glthreads.c
+++ b/progs/xdemos/glthreads.c
@@ -26,7 +26,7 @@
  *  -p                       Open a display connection for each thread
  *  -l                       Enable application-side locking
  *  -n <num threads>         Number of threads to create (default is 2)
- *  -display <display name>  Specify X display (default is :0.0)
+ *  -display <display name>  Specify X display (default is $DISPLAY)
  *  -t                       Use texture mapping
  *
  * Brian Paul  20 July 2000
@@ -573,7 +573,7 @@ usage(void)
 int
 main(int argc, char *argv[])
 {
-   char *displayName = ":0.0";
+   char *displayName = NULL;
    int numThreads = 2;
    Display *dpy = NULL;
    int i;