diff --git a/NEWS b/NEWS index 98516886..1fa7d9b7 100644 --- a/NEWS +++ b/NEWS @@ -4,6 +4,11 @@ GNU Bison NEWS ** Bug fixes +*** %empty is used in reports + + Empty right-hand sides are denoted by '%empty' in all the reports (text, + dot, XML and formats derived from it). + *** YYERROR and variants When C++ variant support is enabled, an error triggered via YYERROR, but diff --git a/data/xslt/xml2xhtml.xsl b/data/xslt/xml2xhtml.xsl index d2cfed4c..c7c56887 100644 --- a/data/xslt/xml2xhtml.xsl +++ b/data/xslt/xml2xhtml.xsl @@ -532,12 +532,7 @@ . - - - - - - + . @@ -563,7 +558,7 @@ - ε + %empty