[PATCH] Fix glr.cc's debug level handling.

[Akim Demaille]

        * data/glr.cc (yydebug_): Remove, as it is actually yydebug from
        glr.c which is used.
        (debug_level, set_debug_level): Adjust.
---
 ChangeLog   |    7 +++++++
 data/glr.cc |    8 +++-----
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 4cb120e..e4801fb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2009-02-25  Akim Demaille  <address@hidden>
 
+       Fix glr.cc's debug level handling.
+       * data/glr.cc (yydebug_): Remove, as it is actually yydebug from
+       glr.c which is used.
+       (debug_level, set_debug_level): Adjust.
+
+2009-02-25  Akim Demaille  <address@hidden>
+
        Copyright years.
        * data/glr.c: Add 2007 and 2008 here, consistenly with the comments.
 
diff --git a/data/glr.cc b/data/glr.cc
index 8463bb7..254bda1 100644
--- a/data/glr.cc
+++ b/data/glr.cc
@@ -123,8 +123,7 @@ m4_pushdef([b4_parse_param], 
m4_defn([b4_parse_param_orig]))dnl
   ]b4_parser_class_name::b4_parser_class_name[ 
(]b4_parse_param_decl[)]m4_ifset([b4_parse_param], [
     :])[
 #if YYDEBUG
-    ]m4_ifset([b4_parse_param], [  ], [ :])[yydebug_ (false),
-      yycdebug_ (&std::cerr)]m4_ifset([b4_parse_param], [,])[
+    ]m4_ifset([b4_parse_param], [  ], [ :])[yycdebug_ 
(&std::cerr)]m4_ifset([b4_parse_param], [,])[
 #endif]b4_parse_param_cons[
   {
   }
@@ -187,13 +186,13 @@ m4_pushdef([b4_parse_param], 
m4_defn([b4_parse_param_orig]))dnl
   ]b4_parser_class_name[::debug_level_type
   ]b4_parser_class_name[::debug_level () const
   {
-    return yydebug_;
+    return yydebug;
   }
 
   void
   ]b4_parser_class_name[::set_debug_level (debug_level_type l)
   {
-    yydebug_ = l;
+    yydebug = l;
   }
 
 #endif
@@ -334,7 +333,6 @@ b4_user_stype
                                   const location_type* yylocationp);
   private:
     /* Debugging.  */
-    int yydebug_;
     std::ostream* yycdebug_;
 #endif
 
-- 
1.6.2.rc0.35.g1b53