serial: print debug data unsigned

2010-11-28 23:10:27 -06:00
parent 888351f2a6
commit c1232e2534
1 changed files with 1 additions and 1 deletions
@@ -290,7 +290,7 @@ debug_log (MMSerialPort *port, const char *prefix, const char *buf, gsize len)
        else if (*s == '\n')
            g_string_append (debug, "<LF>");
        else
-            g_string_append_printf (debug, "\\%d", *s);
+            g_string_append_printf (debug, "\\%u", (guint8) (*s & 0xFF));

        s++;
    }