Merge branch '2.3.x'

pallets · Aug 16, 2023 · 3237fff · 3237fff
2 parents 80ae10f + 6d266f6
commit 3237fff
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/flask/cli.py b/src/flask/cli.py
@@ -302,7 +302,7 @@ def load_app(self) -> Flask:
         else:
             if self.app_import_path:
                 path, name = (
-                    re.split(r":(?![\\/])", self.app_import_path, 1) + [None]
+                    re.split(r":(?![\\/])", self.app_import_path, maxsplit=1) + [None]
                 )[:2]
                 import_name = prepare_import(path)
                 app = locate_app(import_name, name)