From: Roger Shimizu <rogershimizu@gmail.com>

Date: Thu, 10 Sep 2015 22:19:10 +0900

Subject: fix a redefined "YYDEBUG" warning of gcc for the code generated by

 bison/flex

Signed-off-by: Roger Shimizu <rogershimizu@gmail.com>

---

 cftoken.l | 3 +++

 1 file changed, 3 insertions(+)

diff --git a/cftoken.l b/cftoken.l

index f480406..e307357 100644

--- a/cftoken.l

+++ b/cftoken.l

@@ -72,6 +72,9 @@ static int yy_first_time = 1;

 static int yyerrorcount = 0;

 #ifndef NOCONFIG_DEBUG

+#ifdef YYDEBUG

+#undef YYDEBUG

+#endif

 #define YYDEBUG 1

 int cfdebug = 1;