From 0cd09d2babb67e275c10e09a77cdaddecda10ed8 Mon Sep 17 00:00:00 2001
From: Jacek Duszenko <jacek.duszenko@gmail.com>
Date: Fri, 6 Sep 2024 01:47:04 +0200
Subject: [PATCH 1/3] gh-122765 make prompt in activate.csh robust against
 unbalanced quotes and newlines

---
 Lib/venv/scripts/posix/activate.csh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Lib/venv/scripts/posix/activate.csh b/Lib/venv/scripts/posix/activate.csh
index c707f1988b0acc..019bc318fd6fb9 100644
--- a/Lib/venv/scripts/posix/activate.csh
+++ b/Lib/venv/scripts/posix/activate.csh
@@ -16,10 +16,10 @@ setenv PATH "$VIRTUAL_ENV/__VENV_BIN_NAME__:$PATH"
 setenv VIRTUAL_ENV_PROMPT "__VENV_PROMPT__"
 
 
-set _OLD_VIRTUAL_PROMPT="$prompt"
+set _OLD_VIRTUAL_PROMPT="$prompt:q"
 
 if (! "$?VIRTUAL_ENV_DISABLE_PROMPT") then
-    set prompt = "(__VENV_PROMPT__) $prompt"
+    set prompt = "(__VENV_PROMPT__) $prompt:q"
 endif
 
 alias pydoc python -m pydoc

From 2d48db8dfb96184bdc33a61002f02d5fb3fbc123 Mon Sep 17 00:00:00 2001
From: "blurb-it[bot]" <43283697+blurb-it[bot]@users.noreply.github.com>
Date: Fri, 6 Sep 2024 00:00:44 +0000
Subject: [PATCH 2/3] =?UTF-8?q?=F0=9F=93=9C=F0=9F=A4=96=20Added=20by=20blu?=
 =?UTF-8?q?rb=5Fit.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../next/Library/2024-09-06-00-00-43.gh-issue-122765.tx4hsr.rst  | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 Misc/NEWS.d/next/Library/2024-09-06-00-00-43.gh-issue-122765.tx4hsr.rst

diff --git a/Misc/NEWS.d/next/Library/2024-09-06-00-00-43.gh-issue-122765.tx4hsr.rst b/Misc/NEWS.d/next/Library/2024-09-06-00-00-43.gh-issue-122765.tx4hsr.rst
new file mode 100644
index 00000000000000..8a1bc4bce81d76
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2024-09-06-00-00-43.gh-issue-122765.tx4hsr.rst
@@ -0,0 +1 @@
+Fix unbalanced quote errors occurring when activate.csh in :mod:`venv` was sourced with a custom prompt containing unpaired quotes or newlines.

From ad6256f4d08e6f24ba499b6de5bb405c0d32f33f Mon Sep 17 00:00:00 2001
From: Jacek Duszenko <jacek.duszenko@gmail.com>
Date: Fri, 6 Sep 2024 14:04:57 +0200
Subject: [PATCH 3/3] remove :q when saving the old prompt for later retrieval

---
 Lib/venv/scripts/posix/activate.csh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lib/venv/scripts/posix/activate.csh b/Lib/venv/scripts/posix/activate.csh
index 019bc318fd6fb9..b5db4a0f847e06 100644
--- a/Lib/venv/scripts/posix/activate.csh
+++ b/Lib/venv/scripts/posix/activate.csh
@@ -16,7 +16,7 @@ setenv PATH "$VIRTUAL_ENV/__VENV_BIN_NAME__:$PATH"
 setenv VIRTUAL_ENV_PROMPT "__VENV_PROMPT__"
 
 
-set _OLD_VIRTUAL_PROMPT="$prompt:q"
+set _OLD_VIRTUAL_PROMPT="$prompt"
 
 if (! "$?VIRTUAL_ENV_DISABLE_PROMPT") then
     set prompt = "(__VENV_PROMPT__) $prompt:q"