From: Akim Demaille <akim@epita.fr>
Date: Wed, 19 Feb 2003 14:55:14 +0000 (+0000)
Subject: * data/lalr1.cc: When displaying a line number, be sure to make it
X-Git-Tag: BISON-2_0~391
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/0d1c3a04b76293183f5b1a1dcd3ac99e71de66c6?hp=60a777aa240edc33c9b42f38c5abc1d32ae39e26

* data/lalr1.cc: When displaying a line number, be sure to make it
an int.
---

diff --git a/ChangeLog b/ChangeLog
index e092838d..679e762d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2003-02-19  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc: When displaying a line number, be sure to make it
+	an int.
+
 2003-02-19  Akim Demaille  <akim@epita.fr>
 
 	* data/lalr1.cc (b4_stack_depth_init, yy::Parser::initdepth_):
diff --git a/data/lalr1.cc b/data/lalr1.cc
index 214adb27..14864220 100644
--- a/data/lalr1.cc
+++ b/data/lalr1.cc
@@ -429,8 +429,11 @@ yy::]b4_parser_class_name[::parse ()
 #if YYDEBUG
   if (debug_)
     {
+      // Short files will use "unsigned char" for line numbers,
+      // in which case they will be output as character litterals
+      // by "<<".
       YYCDEBUG << "Reducing via rule " << n_ - 1
-	     << " (line " << rline_[n_] << "), ";
+               << " (line " << static_cast <unsigned> (rline_[n_]) << "), ";
       for (]b4_int_type_for([b4_prhs])[ i = prhs_[n_];
 	   0 <= rhs_[i]; ++i)
 	YYCDEBUG << name_[rhs_[i]] << ' ';