Switch back to underline for invalid characters, and make restricted ASCII-only

[youtube-dl] / youtube-dl

diff --git a/youtube-dl b/youtube-dl
index 2522e023313c28e4c79bee9c30592564397b5be9..0645086925ae7a3e95850c61b8843f509c88a9e3 100755 (executable)
Binary files a/youtube-dl and b/youtube-dl differ