fix mistake/cruft in 1.1.20 release notes

this fix was intended to be amended in before release, but somehow got
missed.

diff --git a/WHATSNEW b/WHATSNEW
index 2516be9..dad17d6 100644 (file)
--- a/WHATSNEW
+++ b/WHATSNEW
@@ -1919,7 +1919,7 @@ new features:
 - mlock2 syscall wrapper
 - memfd_create syscall wrapper
 - explicit_bzero function
-- header-level support for new linux features through 4.18 ??
+- header-level support for new linux features through 4.17
 - wcsftime now supports padding specifier extensions
 - dynamic linker's reclaim_gaps now works on fdpic archs
 - getaddrinfo now honors AI_ADDRCONFIG