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 On branch dev
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 Changes to be committed:
	modified:   src/lufus/utils.py

Author: R-Larocque

src/lufus/utils.py

@@ -16,11 +16,14 @@ def elevate_privileges() -> None:
         # Validate theme is a safe filename/path: no path separators, no shell metacharacters,
         # and must resolve inside the config directory to prevent path traversal.
         theme_val = str(state.theme)
-        if re.match(r'^[A-Za-z0-9_\-. ]+$', os.path.basename(theme_val)) and ".." not in theme_val:
+        if re.match(r"^[A-Za-z0-9_\-. ]+$", os.path.basename(theme_val)) and ".." not in theme_val:
             env["LUFUS_THEME"] = theme_val
         else:
             import logging
-            logging.getLogger("lufus").warning("elevate_privileges: rejected suspicious LUFUS_THEME value %r", theme_val)
+
+            logging.getLogger("lufus").warning(
+                "elevate_privileges: rejected suspicious LUFUS_THEME value %r", theme_val
+            )
 
     # Preserve DISPLAY and XAUTHORITY for GUI apps under pkexec/sudo
     env_vars = ["DISPLAY", "XAUTHORITY", "XDG_RUNTIME_DIR", "WAYLAND_DISPLAY", "PYTHONPATH", "LUFUS_THEME"]