Socket/Protocols/Inet: Fix off-by-one error in INet6Address

[senf.git] / Socket / Protocols / INet / INet6Address.cc

diff --git a/Socket/Protocols/INet/INet6Address.cc b/Socket/Protocols/INet/INet6Address.cc
index d330aba..93f5963 100644 (file)
--- a/Socket/Protocols/INet/INet6Address.cc
+++ b/Socket/Protocols/INet/INet6Address.cc
@@ -97,7 +97,7 @@ prefix_ std::ostream & senf::operator<<(std::ostream & os, INet6Address const &
     char buffer[5*8];
     std::copy(addr.begin(),addr.end(),&ina.s6_addr[0]);
     ::inet_ntop(AF_INET6,&ina,buffer,sizeof(buffer));
-    buffer[5*8] = 0;
+    buffer[sizeof(buffer)-1] = 0;
     os << buffer;
     return os;
 }