* NEWS (2.5): Document fix for -Wno-KEY.

diff --git a/ChangeLog b/ChangeLog
index 97c0906ddf0778acd20bce0e370512aecdae7b93..07b11499959310f7b7180cf8c9da41a78addf803 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-03-27  Joel E. Denny  <joeldenny@joeldenny.org>
+
+       * NEWS (2.5): Document fix for -Wno-CATEGORY.
+
 2008-11-21  Di-an Jan  <dianj@freeshell.org>
 
        Implement no-XXX arguments for --warnings, --report, --trace.

diff --git a/NEWS b/NEWS
index 423cd7e03fbe0b1c927edad49f183a8bff48486c..b86648336d5a080ceb0406badbfb793815b8b2e0 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -300,6 +300,15 @@ Bison News
 
 *** Parser traces now print the top element of the stack.
 
+** -W/--warnings fixes:
+
+*** Bison now properly recognizes the "no-" versions of categories:
+
+  For example, given the following command line, Bison now enables all
+  warnings except warnings for incompatibilities with POSIX Yacc:
+
+    bison -Wall,no-yacc gram.y
+
 * Changes in version 2.4.3 (2010-08-05):
 
 ** Bison now obeys -Werror and --warnings=error for warnings about