-Werror: fix for rules useless in parser after conflicts.

[bison.git] / NEWS

diff --git a/NEWS b/NEWS
index 878756bdb1409ccc64468632c3b232f9091df94a..1f0c42c037cef1d61cac5f529f28be71c42b0bc9 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -283,6 +283,9 @@ Bison News
 
 * Changes in version 2.4.3 (????-??-??):
 
 
 * Changes in version 2.4.3 (????-??-??):
 

+** Bison now obeys -Werror and --warnings=error for warnings about
+   grammar rules that are useless in the parser due to conflicts.
+

 ** Problems with spawning M4 on at least FreeBSD 8 and FreeBSD 9 have
    been fixed.
 
 ** Problems with spawning M4 on at least FreeBSD 8 and FreeBSD 9 have
    been fixed.