debugging outputs the password, so the manpage should mention that

diff --git a/i3lock.1 b/i3lock.1
index 05a886f0b3ca4b250973cef6c9e564ad547ff536..07f127054de8242d4e90f7ac1d4cdda421fe8b86 100644 (file)
--- a/i3lock.1
+++ b/i3lock.1
@@ -123,6 +123,7 @@ Show the number of failed attempts, if any.
 .TP
 .B \-\-debug
 Enables debug logging.
+Note, that this will log the password used for authentication to stdout.
 
 .SH SEE ALSO
 .IR xautolock(1)