check_whence.py: annotate replacement strings as raw

Otherwise python 3.12 throws warnings like below:

.../check_whence.py:40: SyntaxWarning: invalid escape sequence '\ '
  yield match.group(1).replace("\ ", " ").replace('"', "")

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>

diff --git a/check_whence.py b/check_whence.py
index dbbb68f7ab51b8db52c1d2334a6d4d20962bbef8..64dc133551a68aeb24dbf7f02f617ea3913477b2 100755 (executable)
--- a/check_whence.py
+++ b/check_whence.py
@@ -37,7 +37,7 @@ def list_whence_files():
         for line in whence:
             match = re.match(r"(?:RawFile|File):\s*(.*)", line)
             if match:
-                yield match.group(1).replace("\ ", " ").replace('"', "")
+                yield match.group(1).replace(r"\ ", " ").replace('"', "")
                 continue
 
 
@@ -48,8 +48,8 @@ def list_links_list():
             if match:
                 linkname, target = match.group(1).split("->")
 
-                linkname = linkname.strip().replace("\ ", " ").replace('"', "")
-                target = target.strip().replace("\ ", " ").replace('"', "")
+                linkname = linkname.strip().replace(r"\ ", " ").replace('"', "")
+                target = target.strip().replace(r"\ ", " ").replace('"', "")
 
                 # Link target is relative to the link
                 target = os.path.join(os.path.dirname(linkname), target)