typeshed: fix version parsing regex (#1001)

Fails for e.g. `binhex: 2.7-3.10` Resolves #1001 PiperOrigin-RevId: 395326732
google · Sep 7, 2021 · 7e19fdb · 7e19fdb
1 parent 0e24922
commit 7e19fdb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pytype/pytd/typeshed.py b/pytype/pytd/typeshed.py
@@ -121,7 +121,7 @@ def _load_stdlib_versions(self):
       line2 = line.split("#")[0].strip()
       if not line2:
         continue
-      match = re.fullmatch(r"(.+): (\d)\.(\d+)(?:-(?:(\d)\.(\d))?)?", line2)
+      match = re.fullmatch(r"(.+): (\d)\.(\d+)(?:-(?:(\d)\.(\d+))?)?", line2)
       assert match
       module, min_major, min_minor, max_major, max_minor = match.groups()
       minimum = (int(min_major), int(min_minor))