fix handling of illegal characters in header values

2021-03-12 14:47:28 +01:00
parent 7adbd8d76b
commit c05593bfae
2 changed files with 4 additions and 7 deletions
--- a/pymodmilter/base.py
+++ b/pymodmilter/base.py
@@ -136,8 +136,5 @@ class MilterMessage(MIMEPart):


 def replace_illegal_chars(string):
-    """Replace illegal characters in header values."""
-    return string.replace(
-        "\x00", "").replace(
-        "\r", "").replace(
-        "\n", "")
+    """Remove illegal characters from header values."""
+    return "".join(string.replace("\x00", "").splitlines())