use sys.version check

pypa · Apr 17, 2022 · 0b40b40 · 0b40b40
1 parent 9b21a48
commit 0b40b40
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/build/__init__.py b/src/build/__init__.py
@@ -40,10 +40,10 @@
 TOMLDecodeError: Type[Exception]
 toml_loads: Callable[[str], MutableMapping[str, Any]]
 
-try:
-    from tomllib import TOMLDecodeError  # type: ignore
-    from tomllib import loads as toml_loads  # type: ignore
-except ModuleNotFoundError:
+if sys.version_info >= (3, 11):
+    from tomllib import TOMLDecodeError
+    from tomllib import loads as toml_loads
+else:
     try:
         from tomli import TOMLDecodeError
         from tomli import loads as toml_loads