From: Marc-André Lureau <marcandre.lureau@redhat.com>
Date: Wed, 8 Nov 2023 10:56:49 +0000 (+0400)
Subject: tracetool: avoid invalid escape in Python string
X-Git-Tag: v7.2.7~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=38312c2c3b90370bfcc65344a3bad21c04b5d9d3;p=thirdparty%2Fqemu.git

tracetool: avoid invalid escape in Python string

This is an error in Python 3.12; fix it by using a raw string literal.

Cc:  <qemu-stable@nongnu.org>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-ID: <20231108105649.60453-1-marcandre.lureau@redhat.com>
(cherry picked from commit 4d96307c5b4fac40c6ca25f38318b4b65d315de0)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---

diff --git a/scripts/tracetool/__init__.py b/scripts/tracetool/__init__.py
index 5393c7fc5c5..cd46e7597c7 100644
--- a/scripts/tracetool/__init__.py
+++ b/scripts/tracetool/__init__.py
@@ -92,7 +92,7 @@ ALLOWED_TYPES = [
 def validate_type(name):
     bits = name.split(" ")
     for bit in bits:
-        bit = re.sub("\*", "", bit)
+        bit = re.sub(r"\*", "", bit)
         if bit == "":
             continue
         if bit == "const":