From 69f217566d13905fe0fe6838007a8d38a16ec574 Mon Sep 17 00:00:00 2001
From: Zack Weinberg <zack@wolery.cumb.org>
Date: Sun, 27 Feb 2000 20:59:54 +0000
Subject: [PATCH] * c-lex.c (putback_buffer): Make 'buffer' an unsigned char *.

From-SVN: r32222
---
 gcc/ChangeLog | 4 ++++
 gcc/c-lex.c   | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ce7b9bf073d..60a8b919c83 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2000-02-27  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* c-lex.c (putback_buffer): Make 'buffer' an unsigned char *.
+
 Sun Feb 27 07:44:17 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
 	* gcov-io.h (__fetch_long, __store_long, __read_long, __write_long):
diff --git a/gcc/c-lex.c b/gcc/c-lex.c
index 128467d813e..4b4968ce73e 100644
--- a/gcc/c-lex.c
+++ b/gcc/c-lex.c
@@ -85,7 +85,7 @@ extern int yy_get_token ();
 #define UNGETC(c) put_back (c)
 
 struct putback_buffer {
-  char *buffer;
+  unsigned char *buffer;
   int   buffer_size;
   int   index;
 };
-- 
2.30.2