diff -ru html2text-1.3.2a.orig/urlistream.C html2text-1.3.2a/urlistream.C
--- html2text-1.3.2a.orig/urlistream.C	2002-07-22 18:53:20 +0700
+++ html2text-1.3.2a/urlistream.C	2005-08-28 19:58:23 +0700
@@ -362,7 +362,7 @@
 int
 urlistream::get()
 {
-  char ch;
+  unsigned char ch;
   int ret = ::read(fd_, &ch, 1);
   return (ret > 0 ? ch : -1);
 }