[GitHub] [incubator-nuttx-apps] xiaoxiang781216 commented on a change in pull request #791: Revert "Follow up task_spawn change from kernel side"

[GitBox <gi...@apache.org>]

xiaoxiang781216 commented on a change in pull request #791:
URL: https://github.com/apache/incubator-nuttx-apps/pull/791#discussion_r662714651



##########
File path: system/popen/popen.c
##########
@@ -253,12 +253,8 @@ FILE *popen(FAR const char *command, FAR const char *mode)
   errcode = posix_spawn(&container->shell, argv[0], &file_actions,
                         &attr, argv, (FAR char * const *)NULL);
 #else
-  container->shell = task_spawn("popen", nsh_system, &file_actions,
-                                &attr, argv + 1, (FAR char * const *)NULL);
-  if (container->shell < 0)
-    {
-      errcode = -container->shell;
-    }
+  errcode = task_spawn(&container->shell, "popen", nsh_system, &file_actions,
+                       &attr, argv, (FAR char * const *)NULL);

Review comment:
       Please see #763 and apache/incubator-nuttx#3916.




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