hlfw: x9dev

--- a/src/x9dev.c

+++ b/src/x9dev.c

@@ -28,8 +28,8 @@

 #include <errno.h>

 #include "x9dev.h"

-char *chroot = "/";

 extern x9devInfo x9di;

+char *root = "/";

 int debug = 0;

 void

@@ -38,7 +38,7 @@

 	int fd;

     char path[256]; /* Plan9 Maxpath */

-    if(initdraw(NULL, chroot, "x9dev") < 0)

+    if(initdraw(NULL, root, "x9dev") < 0)

         FatalError("can't open display");

     x9di.depth = screen->depth;

@@ -105,8 +105,10 @@

         debug++;

         return 1;

     } else if (!strcmp(argv[i], "-p")){

-        if (argc <= i)

-            chroot = argv[i+1];

+        if (argc <= i){

+            sprintf(root, "%s", argv[i+1]);

+            root = argv[i+1];

+        }

     return 0;