Passwords 20 chars by default

diff --git a/pw b/pw
index eaca5c429adbb1064c0187a8e55de5f48f80ebef..cb389e16540823302138140fb00e747777902f83 100755 (executable)
--- a/pw
+++ b/pw
@@ -3,4 +3,4 @@
 # Simple password generator.
 #
 
-head -c ${1:-18} /dev/urandom | base64
+head -c ${1:-20} /dev/urandom | base64