1 files changed, 1 insertions, 0 deletions
diff --git a/parser.h b/parser.h
index b9f4ddae9d..1df14b4210 100644
--- a/parser.h
+++ b/parser.h
@@ -69,6 +69,7 @@ typedef struct yy_parser {
     char	*linestart;	/* beginning of most recently read line */
     char	*last_uni;	/* position of last named-unary op */
     char	*last_lop;	/* position of last list operator */
+    U8		lex_state;	/* next token is determined */
 
 #ifdef PERL_MAD
     SV		*endwhite;