Move environment variables in the task group structure

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5565 42af7a65-404d-4744-a932-0658087f49c3

nuttx/sched/task_vfork.c

@@ -48,7 +48,7 @@
 #include <nuttx/sched.h>
 
 #include "os_internal.h"
-#include "env_internal.h"
+#include "group_internal.h"
 
 /****************************************************************************
  * Pre-processor Definitions
@@ -132,10 +132,6 @@ FAR _TCB *task_vforksetup(start_t retaddr)
     }
 #endif
 
-  /* Clone the parent's task environment */
-
-  (void)env_dup(child);
-
   /* Get the priority of the parent task */
 
 #ifdef CONFIG_PRIORITY_INHERITANCE