#
#
# patch "src/sock.cc"
#  from [fc10db8666cb4b2c1e20e96680a4a04796ec870a]
#    to [c001e7b4a2191f1436398e81ff1fcd7193f2b4cb]
#
============================================================
--- src/sock.cc	fc10db8666cb4b2c1e20e96680a4a04796ec870a
+++ src/sock.cc	c001e7b4a2191f1436398e81ff1fcd7193f2b4cb
@@ -125,7 +125,7 @@ string sock::peername()
   if (getpeername(*this, (sockaddr*)&sai, &len) == -1)
     return "(error)";
   string out;
-  char *ip = (char*)&sai.sin_addr.s_addr;
+  unsigned char *ip = (unsigned char*)&sai.sin_addr.s_addr;
   for (int i = 0; i < 4; ++i, ++ip)
     {
       out += lexical_cast<string,unsigned int>(*ip);