From 096e72ce78ac9fb6fa944261d6cc386f6d067326 Mon Sep 17 00:00:00 2001
From: Daniel Shahaf <d.s@daniel.shahaf.name>
Date: Fri, 27 Jan 2023 18:42:20 +0000
Subject: [PATCH] unposted (cribbed from users/28784 by Roman): Add XFail tests
for substituting a single-quoting backslash.
---
ChangeLog | 6 ++++++
Test/D04parameter.ztst | 15 +++++++++++++++
2 files changed, 21 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 6a7af6eed..44b24c534 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2023-01-27 Daniel Shahaf <d.s@daniel.shahaf.name>
+
+ * unposted (cribbed from users/28784 by Roman):
+ Test/D04parameter.ztst: Add XFail tests for substituting a
+ single-quoting backslash.
+
2023-01-27 Shohei YOSHIDA <syohex@gmail.com>
* 51330: Completion/Unix/Command/_python: Update python3
diff --git a/Test/D04parameter.ztst b/Test/D04parameter.ztst
index 6bf55b4db..29275f13f 100644
--- a/Test/D04parameter.ztst
+++ b/Test/D04parameter.ztst
@@ -2727,3 +2727,18 @@ F:behavior, see http://austingroupbugs.net/view.php?id=888
1:parameter expansion flags parsing error gives a clue
?(eval):1: error in flags near position 7 in '${(zZ+x+):-}'
+ slash='/'
+ print -r -- x${slash/'/'}y
+-Df:(users/28784) substituting a single-quoted backslash, part #1: slash
+>xy
+
+ single_quote="'"
+ print -r -- x${single_quote/'/'}y
+-Df:(users/28784) substituting a single-quoted backslash, part #2: single quote
+>x/y
+
+ control="foobar"
+ print -r -- x${control/'bar'}y
+0:(users/28784 inspired this) substituting a single-quoted backslash, part #3: control
+>xfooy
+