diff --git a/bitwarden.el b/bitwarden.el
index 0e3bbfa..7964734 100644
--- a/bitwarden.el
+++ b/bitwarden.el
@@ -214,8 +214,7 @@ This macro is largely copied from Tecosaur’s screenshot.el"
                bitwarden-login-methods))))
 
 (defsubst bitwarden--empty-or-nil (var)
-  "Return t if VAR is an empty string or nil.
-Return nil otherwise."
+  "Return non-nil if VAR is an empty string or nil."
   (or (not var)
       (string= "" var)))