X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/86408959da5eddf26493eef64f049034a7849e2a..bf0e44e87c31bbab569c76e94ced6f4230e69f1f:/NEWS

diff --git a/NEWS b/NEWS
index 64a25704..404efd7a 100644
--- a/NEWS
+++ b/NEWS
@@ -368,6 +368,13 @@ Bison News
 
     bison -Wall,no-yacc gram.y
 
+*** The "none" category no longer disables a preceding "error":
+
+  For example, for the following command line, Bison now reports
+  errors instead of warnings for incompatibilities with POSIX Yacc:
+
+    bison -Werror,none,yacc gram.y
+
 * Changes in version 2.4.3 (2010-08-05):
 
 ** Bison now obeys -Werror and --warnings=error for warnings about