Remove spurious prints

[etc/vim.git] / black.py

diff --git a/black.py b/black.py
index 9494c4cf44fc20cc7b580d311e36c0bc46fa4fc2..c96d205deebff910003f7b70db82ab1d4f97be06 100644 (file)
--- a/black.py
+++ b/black.py
@@ -3382,10 +3382,13 @@ class Report:
 
 
 def parse_ast(src: str) -> Union[ast3.AST, ast27.AST]:
 
 
 def parse_ast(src: str) -> Union[ast3.AST, ast27.AST]:

-    try:
-        return ast3.parse(src)
-    except SyntaxError:
-        return ast27.parse(src)
+    for feature_version in (7, 6):
+        try:
+            return ast3.parse(src, feature_version=feature_version)
+        except SyntaxError:
+            continue
+
+    return ast27.parse(src)

 
 
 def assert_equivalent(src: str, dst: str) -> None:
 
 
 def assert_equivalent(src: str, dst: str) -> None:


@@ -3438,11 +3441,9 @@ def assert_equivalent(src: str, dst: str) -> None:
     try:
         src_ast = parse_ast(src)
     except Exception as exc:
     try:
         src_ast = parse_ast(src)
     except Exception as exc:

-        major, minor = sys.version_info[:2]

         raise AssertionError(
         raise AssertionError(

-            f"cannot use --safe with this file; failed to parse source file "
-            f"with Python {major}.{minor}'s builtin AST. Re-run with --fast "
-            f"or stop using deprecated Python 2 syntax. AST error message: {exc}"
+            f"cannot use --safe with this file; failed to parse source file.  "
+            f"AST error message: {exc}"

         )
 
     try:
         )
 
     try: