libt2n: (gerd) more documentation-polishing

[libt2n] / examples-codegen / example1-client-wrapper / client.cpp

diff --git a/examples-codegen/example1-client-wrapper/client.cpp b/examples-codegen/example1-client-wrapper/client.cpp
index 86a2802..b9692d0 100644 (file)
--- a/examples-codegen/example1-client-wrapper/client.cpp
+++ b/examples-codegen/example1-client-wrapper/client.cpp
@@ -22,8 +22,6 @@ int main(int argc, char** argv)
     wraptype::set_connection(std::auto_ptr<libt2n::ConnectionWrapper>
         (new libt2n::ReconnectSocketWrapper("./socket")));
 
-    std::string result;
-
     // execute a function via t2n. The wrapper will open a connection to the server if none
     // exists or try to reconnect if the existing one doesn't answer
     std::cout << t2n_exec(&cmd_group_t2nexample_client::testfunc)("hello") << endl;