Add -Wother so -Wnone suppresses all warnings.

[bison.git] / doc / bison.texinfo

diff --git a/doc/bison.texinfo b/doc/bison.texinfo
index 3fc29d45d9afb36ee1002f23f84763ff7d67089e..1a1da5303c8683468f0df8fef49179c0f52930c1 100644 (file)
--- a/doc/bison.texinfo
+++ b/doc/bison.texinfo
@@ -8739,10 +8739,16 @@ These warnings are not enabled by default since they sometimes prove to
 be false alarms in existing grammars employing the Yacc constructs
 @code{$0} or @code{$-@var{n}} (where @var{n} is some positive integer).
 
-
 @item yacc
 Incompatibilities with POSIX Yacc.
 
+@item other
+All warnings not categorized above.  These warnings are enabled by default.
+
+This category is provided merely for the sake of completeness.  Future
+releases of Bison may move warnings from this category to new, more specific
+categories.
+
 @item all
 All the warnings.
 @item none