doc: document NetBSD build crash fix

diff --git a/NEWS b/NEWS
index d8723d21448a45cc9882d71624a3a0922017e53d..9c8354f18e2100b2635adfd3f41139248355f659 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,10 @@ flex NEWS
 
 * Noteworthy changes in release  ?.? (????-??-??) [?]
 
+** build
+
+*** A crash during building on NetBSD has been fixed.
+
 ** scanner
 
 *** flex emits correct line number directives when line numbers refer