Merge branch 'maint'

3 files changed, 2 insertions, 2 deletions

diff --git a/host/lib/rfnoc/block_ctrl_base.cpp b/host/lib/rfnoc/block_ctrl_base.cpp
index fa4928a69..4ee577891 100644
--- a/host/lib/rfnoc/block_ctrl_base.cpp
+++ b/host/lib/rfnoc/block_ctrl_base.cpp
@@ -504,7 +504,6 @@ std::string block_ctrl_base::get_arg(const std::string &key, const size_t port)
     }
 
     UHD_THROW_INVALID_CODE_PATH();
-    return "";
 }
 
 std::string block_ctrl_base::get_arg_type(const std::string &key, const size_t port) const
diff --git a/host/lib/rfnoc/nocscript/function_table.cpp b/host/lib/rfnoc/nocscript/function_table.cpp
index bebceb8dc..a4e36c1a1 100644
--- a/host/lib/rfnoc/nocscript/function_table.cpp
+++ b/host/lib/rfnoc/nocscript/function_table.cpp
@@ -31,7 +31,7 @@ class function_table_impl : public function_table
         expression::type_t return_type;
         function_ptr function;
 
-        function_info() {};
+        function_info(): return_type(expression::TYPE_INT)  {};
         function_info(const expression::type_t return_type_, const function_ptr &function_)
             : return_type(return_type_), function(function_)
         {};
diff --git a/host/lib/rfnoc/xports.hpp b/host/lib/rfnoc/xports.hpp
index 1ce05c6c8..7bd4f2fc8 100644
--- a/host/lib/rfnoc/xports.hpp
+++ b/host/lib/rfnoc/xports.hpp
@@ -25,6 +25,7 @@ namespace uhd {
      */
     struct both_xports_t
     {
+        both_xports_t(): recv_buff_size(0), send_buff_size(0) {}
         uhd::transport::zero_copy_if::sptr recv;
         uhd::transport::zero_copy_if::sptr send;
         size_t recv_buff_size;