From dc107898b2524aef8854483480df7fcca7a7e7ce Mon Sep 17 00:00:00 2001
From: Michael Sullivan <sully@msully.net>
Date: Thu, 23 Aug 2012 12:48:08 -0700
Subject: Fix logging code to not sign extend chars being printed in hex.

---
 src/rt/rust_shape.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/rt/rust_shape.cpp')

diff --git a/src/rt/rust_shape.cpp b/src/rt/rust_shape.cpp
index ae578081164..8ad36af4ed2 100644
--- a/src/rt/rust_shape.cpp
+++ b/src/rt/rust_shape.cpp
@@ -394,7 +394,8 @@ log::walk_string2(const std::pair<ptr,ptr> &data) {
             if (isprint(ch)) {
                 out << ch;
             } else if (ch) {
-                out << "\\x" << std::setw(2) << std::setfill('0') << (int)ch;
+                out << "\\x" << std::setw(2) << std::setfill('0')
+                    << (unsigned int)(unsigned char)ch;
             }
         }
         ++subdp;
-- 
cgit 1.4.1-3-g733a5