From 621fc50e83f7446a060f0b9689dc8dc59ee0743a Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Mon, 24 Jul 2017 12:42:17 +0200 Subject: hush: fix a case when redirect to a closed fd #1 is not restoring (closing) it function old new delta setup_redirects 200 245 +45 append_squirrel - 41 +41 save_fds_on_redirect 256 221 -35 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/1 up/down: 86/-35) Total: 51 bytes Signed-off-by: Denys Vlasenko --- shell/hush_test/hush-redir/redir.tests | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100755 shell/hush_test/hush-redir/redir.tests (limited to 'shell/hush_test/hush-redir/redir.tests') diff --git a/shell/hush_test/hush-redir/redir.tests b/shell/hush_test/hush-redir/redir.tests new file mode 100755 index 0000000..7a1a668 --- /dev/null +++ b/shell/hush_test/hush-redir/redir.tests @@ -0,0 +1,6 @@ +# test: closed fds should stay closed +exec 1>&- +echo TEST >TEST +echo JUNK # lost: stdout is closed +cat TEST >&2 +rm TEST -- cgit v1.1