waftools/unittest.py: fix regex syntax

Invalid regex escape is detected by python-3.12 warning as: waftools/unittest.py:27: SyntaxWarning: invalid escape sequence '\s'
xmms2 · Sep 21, 2024 · 8dd1e85 · 8dd1e85
1 parent fcbd6e4
commit 8dd1e85
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/waftools/unittest.py b/waftools/unittest.py
@@ -24,7 +24,7 @@ def run(self):
         code = code.replace("@@REGISTER_TEST_SUITES@@", register)
         self.outputs[0].write(code)
 
-scraper = re.compile("^(CASE|SETUP)\s*\(([^)]+)\)")
+scraper = re.compile(r'^(CASE|SETUP)\s*\(([^)]+)\)')
 
 def scrape_test_cases(node):
     suite = ""