sched/environ: Remove the unneeded cast in env_dup

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-04-21 15:27:49 +08:00 · 2022-04-21 15:27:49 +08:00 · 9794068a9c
parent ce49c80976
commit 9794068a9c
1 changed files with 1 additions and 1 deletions
--- a/sched/environ/env_dup.c
+++ b/sched/environ/env_dup.c
@ -78,7 +78,7 @@ int env_dup(FAR struct task_group_s *group, FAR char * const *envcp)

  /* Is there an environment ? */

-  if (envcp || (envcp = (FAR char * const *)ptcb->group->tg_envp))
+  if (envcp || (envcp = ptcb->group->tg_envp))
    {
      /* Count the strings */