xml: also use "%empty" with html output

[bison.git] / data / glr.c

diff --git a/data/glr.c b/data/glr.c
index 5069f6131a64df93716ff384ae4888957fd331e6..39d12a0e636ae8b5262bb9353f49f38101387de2 100644 (file)
--- a/data/glr.c
+++ b/data/glr.c
@@ -910,14 +910,18 @@ yygetLRActions (yyStateNum yystate, int yytoken,
     }
 }
 
+/** Compute post-reduction state.
+ * \param yystate   the current state
+ * \param yysym     the nonterminal to push on the stack
+ */
 static inline yyStateNum
-yyLRgotoState (yyStateNum yystate, yySymbol yylhs)
+yyLRgotoState (yyStateNum yystate, yySymbol yysym)
 {
-  int yyr = yypgoto[yylhs - YYNTOKENS] + yystate;
+  int yyr = yypgoto[yysym - YYNTOKENS] + yystate;
   if (0 <= yyr && yyr <= YYLAST && yycheck[yyr] == yystate)
     return yytable[yyr];
   else
-    return yydefgoto[yylhs - YYNTOKENS];
+    return yydefgoto[yysym - YYNTOKENS];
 }
 
 static inline yybool