Don't forget to clear the previous configuration

diff --git a/src/Network/generic.cxx b/src/Network/generic.cxx
index 0e01985e392bc5844bde15c1b31db2dc63346f02..b518a8a327abfa941aee4fd5ba13cce32d241934 100644 (file)
--- a/src/Network/generic.cxx
+++ b/src/Network/generic.cxx
@@ -535,11 +535,13 @@ FGGeneric::reinit()
 
     SGPropertyNode *output = root.getNode("generic/output");
     if (output) {
+        _out_message.clear();
         read_config(output, _out_message);
     }
 
     SGPropertyNode *input = root.getNode("generic/input");
     if (input) {
+        _in_message.clear();
         read_config(input, _in_message);
     }
 }