tools/check-includes: compat with Python 3.7

I thought that 3.8 is enough. But Centos8 CI chokes on the walrus.
2023-05-09 08:11:10 +02:00
parent dcbbc7cef5
commit e76ff43236
1 changed files with 2 additions and 1 deletions
@@ -14,7 +14,8 @@ def check_file(filename):
    seen = set()
    good = True
    for n, line in enumerate(open(filename)):
-        if m := re.match(r'^\s*#\s*include\s*[<"](\S*)[>"]', line):
+        m = re.match(r'^\s*#\s*include\s*[<"](\S*)[>"]', line)
+        if m:
            include = m.group(1)
            if include in seen:
                try: