From c3a7b1206d72edcfeb965fdbd6cfd0c9d0100eba Mon Sep 17 00:00:00 2001
From: Alan Modra <amodra@gmail.com>
Date: Tue, 29 Mar 2011 02:52:36 +0000
Subject: 	PR ld/12613 	* ldlex.l (lex_warn_invalid): Don't assume
 char is unsigned.

---
 ld/ChangeLog | 5 +++++
 ld/ldlex.l   | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'ld')

diff --git a/ld/ChangeLog b/ld/ChangeLog
index bcfd301..e41fc13 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,8 @@
+2011-03-29  Alan Modra  <amodra@gmail.com>
+
+	PR ld/12613
+	* ldlex.l (lex_warn_invalid): Don't assume char is unsigned.
+
 2011-03-26  John Marino  <binutils@marino.st>
 
 	* configure.host: Update *-*-dragonfly* host entry.
diff --git a/ld/ldlex.l b/ld/ldlex.l
index a1c9548..013c07e 100644
--- a/ld/ldlex.l
+++ b/ld/ldlex.l
@@ -689,7 +689,7 @@ lex_warn_invalid (char *where, char *what)
 
   if (! ISPRINT (*what))
     {
-      sprintf (buf, "\\%03o", (unsigned int) *what);
+      sprintf (buf, "\\%03o", *(unsigned char *) what);
       what = buf;
     }
 
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