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-rw-r--r--Lib/compiler/future.py9
1 files changed, 8 insertions, 1 deletions
diff --git a/Lib/compiler/future.py b/Lib/compiler/future.py
index 868b7cbb..414e64e 100644
--- a/Lib/compiler/future.py
+++ b/Lib/compiler/future.py
@@ -22,7 +22,14 @@ class FutureParser:
def visitModule(self, node):
stmt = node.node
+ found_docstring = False
for s in stmt.nodes:
+ # Skip over docstrings
+ if not found_docstring and isinstance(s, ast.Discard) \
+ and isinstance(s.expr, ast.Const) \
+ and isinstance(s.expr.value, str):
+ found_docstring = True
+ continue
if not self.check_stmt(s):
break
@@ -50,7 +57,7 @@ class BadFutureParser:
return
if node.modname != "__future__":
return
- raise SyntaxError, "invalid future statement"
+ raise SyntaxError, "invalid future statement " + repr(node)
def find_futures(node):
p1 = FutureParser()