From d1660cb9ad3adb4b99c098de88f79cbeb74c3a5d Mon Sep 17 00:00:00 2001
From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Mon, 20 Oct 2008 07:52:33 +0000
Subject: ash: fix a bug in standalone mode (corrupted getopt() state)

---
 shell/ash_test/ash-standalone/nofork_trashes_getopt.right | 1 +
 shell/ash_test/ash-standalone/nofork_trashes_getopt.tests | 6 ++++++
 2 files changed, 7 insertions(+)
 create mode 100644 shell/ash_test/ash-standalone/nofork_trashes_getopt.right
 create mode 100755 shell/ash_test/ash-standalone/nofork_trashes_getopt.tests

(limited to 'shell')

diff --git a/shell/ash_test/ash-standalone/nofork_trashes_getopt.right b/shell/ash_test/ash-standalone/nofork_trashes_getopt.right
new file mode 100644
index 000000000..573541ac9
--- /dev/null
+++ b/shell/ash_test/ash-standalone/nofork_trashes_getopt.right
@@ -0,0 +1 @@
+0
diff --git a/shell/ash_test/ash-standalone/nofork_trashes_getopt.tests b/shell/ash_test/ash-standalone/nofork_trashes_getopt.tests
new file mode 100755
index 000000000..f42c50730
--- /dev/null
+++ b/shell/ash_test/ash-standalone/nofork_trashes_getopt.tests
@@ -0,0 +1,6 @@
+# In this test, rm is NOFORK and it modifies getopt internal state
+rm -f non_existent_file
+# Subsequent hexdump is run as NOEXEC, and thus still uses this state
+hexdump </dev/null
+# Did hexdump segfault etc?
+echo $?
-- 
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