Close #12032: Fix scripts/crlf.py for Python 3
diff --git a/Tools/scripts/crlf.py b/Tools/scripts/crlf.py
index 0622282..f231d29 100755
--- a/Tools/scripts/crlf.py
+++ b/Tools/scripts/crlf.py
@@ -8,16 +8,16 @@
if os.path.isdir(filename):
print(filename, "Directory!")
continue
- data = open(filename, "rb").read()
- if '\0' in data:
+ with open(filename, "rb") as f:
+ data = f.read()
+ if b'\0' in data:
print(filename, "Binary!")
continue
- newdata = data.replace("\r\n", "\n")
+ newdata = data.replace(b"\r\n", b"\n")
if newdata != data:
print(filename)
- f = open(filename, "wb")
- f.write(newdata)
- f.close()
+ with open(filename, "wb") as f:
+ f.write(newdata)
if __name__ == '__main__':
main()