apply accumulated post-1.6.1 patches, and bump version to 1.6.21_6_2

1 files changed, 3 insertions, 0 deletions

diff --git a/init/init.c b/init/init.c
index cb83b088d..e3b5dc092 100644
--- a/init/init.c
+++ b/init/init.c
@@ -277,6 +277,9 @@ static void console_init(void)
                         while (fd > 2) close(fd--);
                 }
                 messageD(L_LOG, "console='%s'", s);
+        } else {
+                /* Make sure fd 0,1,2 are not closed */
+                bb_sanitize_stdio();
         }
 
         s = getenv("TERM");