update NEWS.stable

diff --git a/NEWS.stable b/NEWS.stable
index bed2358..1be7755 100644 (file)
--- a/NEWS.stable
+++ b/NEWS.stable
@@ -14,6 +14,7 @@ with the following additional commits:
     * [25d7f3a]->[6c630cd] wmemchr, wcschr, wcsrchr, wcspbrk, wcsstr: Avoid errors in C++ mode.
     * [eccf108]->[de98845] autoupdate
     * [a2c7be5]->[d6acfb1] maint.mk: Don't trigger sc_space_tab check.
+    * [31c3890]->[eb1217e] pipe2: Relicense under LGPLv2+.
 __NEXTCOMMITMARKER__
 
 ----------------------------------------------------------------------