Fixup windows newlines.

tests/roots/test-ext-viewcode/spam/__init__.py

@@ -1,7 +1,7 @@
-from __future__ import absolute_import
-
-from .mod1 import func1, Class1
-from .mod2 import (
-    func2,
-    Class2,
-)
+from __future__ import absolute_import
+
+from .mod1 import func1, Class1
+from .mod2 import (
+    func2,
+    Class2,
+)

tests/roots/test-ext-viewcode/spam/mod1.py

@@ -1,15 +1,15 @@
-"""
-mod1
-"""
-
-def func1(a, b):
-    """
-    this is func1
-    """
-    return a, b
-
-
-class Class1(object):
-    """
-    this is Class1
-    """
+"""
+mod1
+"""
+
+def func1(a, b):
+    """
+    this is func1
+    """
+    return a, b
+
+
+class Class1(object):
+    """
+    this is Class1
+    """

tests/roots/test-ext-viewcode/spam/mod2.py

@@ -1,15 +1,15 @@
-"""
-mod2
-"""
-
-def func2(a, b):
-    """
-    this is func2
-    """
-    return a, b
-
-
-class Class2(object):
-    """
-    this is Class2
-    """
+"""
+mod2
+"""
+
+def func2(a, b):
+    """
+    this is func2
+    """
+    return a, b
+
+
+class Class2(object):
+    """
+    this is Class2
+    """