From a31fd3077d64bb319e9caabf4109721b9778a02d Mon Sep 17 00:00:00 2001
From: Bart Schaefer <schaefer@ipost.com>
Date: Mon, 6 Sep 2021 12:46:28 -0700
Subject: 48888: improve	doc for	$$ and $PPID, add fail test for	PPID
 readonly-ness

---
 Test/E03posix.ztst | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'Test')

diff --git a/Test/E03posix.ztst b/Test/E03posix.ztst
index 7db4c0c84..564afac29 100644
--- a/Test/E03posix.ztst
+++ b/Test/E03posix.ztst
@@ -161,3 +161,6 @@ F:POSIX has neither math functions nor floating point
 0f:Width of %s is computed in bytes not characters
 F:This is considered a bugfix in zsh
 ><  Stéphane>
+
+  PPID=foo
+-f:PPID is not a readonly variable
-- 
cgit 1.4.1