Make the last fix work properly on descriptors 1 and 2 (not just 0)

2001-07-04 09:32:34 +00:00 · 2001-07-04 09:32:34 +00:00 · dd1a52b9e4
commit dd1a52b9e4
parent 3d09a65d42
1 changed files with 1 additions and 1 deletions
--- a/usr.sbin/ppp/main.c
+++ b/usr.sbin/ppp/main.c
@ -311,7 +311,7 @@ main(int argc, char **argv)
    return 2;
  }
  for (f = 1; f < sizeof holdfd / sizeof *holdfd; f++)
-    dup2(holdfd[0], holdfd[f]);
+    holdfd[f] = dup(holdfd[0]);

  name = strrchr(argv[0], '/');
  log_Open(name ? name + 1 : argv[0]);