commit 8859fc629474ab1ca7eb2e67aec538097c327e58
author Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Mon Dec 02 14:44:44 2019 -0800
committer GitHub <noreply@github.com> Mon Dec 02 14:44:44 2019 -0800
tree b755ac1d3671368753557afa3a0b47ec833cab68
parent 9e728806d03fff8fa9e75159e567b2b4e040971b

bpo-38945: UU Encoding: Don't let newline in filename corrupt the output format (GH-17418)

(cherry picked from commit a62ad4730c9b575f140f24074656c0257c86a09a)

Co-authored-by: Matthew Rollings <1211162+stealthcopter@users.noreply.github.com>

Lib/uu.py

diff --git a/Lib/uu.py b/Lib/uu.py
index 9b1e5e6..9f1f37f 100755
--- a/Lib/uu.py
+++ b/Lib/uu.py
@@ -73,6 +73,13 @@
             name = '-'
         if mode is None:
             mode = 0o666
+
+        #
+        # Remove newline chars from name
+        #
+        name = name.replace('\n','\\n')
+        name = name.replace('\r','\\r')
+
         #
         # Write the data
         #