Fix en conversion a string

diff --git a/src/btree_data.h b/src/btree_data.h
index b07f6f59f364e38fbcf2555370ca5c30dd4e5d3e..7ea7d9c53e1b34719363d86074ef61377f09800a 100644 (file)
--- a/src/btree_data.h
+++ b/src/btree_data.h
@@ -24,8 +24,8 @@ class BTreeData {
                virtual operator std::string () const {
                        std::string out = (*clave);
                        std::stringstream ss;
-                       ss << "(" << out << ") ";
-                       ss << "[" << hijo << "]";
+                       ss << "(" << out ;
+                       ss << ")" << "[" << hijo << "]";
                        ss >> out;
                        return out;
                }