docs: fix typo now → not

diff --git a/docs/USER_NAMES.md b/docs/USER_NAMES.md
index 2bd1dff899a0ffdce621997784a0f9b05887e3da..b314771a383b4bd63da0440c18a243a6176b53a7 100644 (file)
--- a/docs/USER_NAMES.md
+++ b/docs/USER_NAMES.md
@@ -26,7 +26,7 @@ Generally, the same rules apply for user as for group names.
   is defined as [lower and upper case ASCII letters, digits, period,
   underscore, and
   hyphen](https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_282),
-  with the restriction that hyphen is now allowed as first character of the
+  with the restriction that hyphen is not allowed as first character of the
   user name. Interestingly no size limit is declared, i.e. in neither
   direction, meaning that strictly speaking according to POSIX both the empty
   string is a valid user name as well as a string of gigabytes in length.