gitmuttpass improvement

credentials/getmuttpass

@@ -1,5 +1,5 @@
 #!/bin/bash
 pass=$(gpg2 --decrypt --quiet ~/.config/mutt/credentials/$1.gpg)
-pass=$(printf "%q" $pass)
-echo set smtp_pass=\"$pass\"
-echo set imap_pass=\"$pass\"
+pass=$(printf '%q' $pass)
+echo set smtp_pass=\'$pass\'
+echo set imap_pass=\'$pass\'