diff --git a/src/command_download.cc b/src/command_download.cc
index 109d34f4..24ff9b56 100644
--- a/src/command_download.cc
+++ b/src/command_download.cc
@@ -203,6 +203,9 @@ retrieve_d_priority_str(core::Download* download) {
 
 torrent::Object
 apply_d_ratio(core::Download* download) {
+  if (download->is_hash_checking())
+    return int64_t();
+
   int64_t bytesDone = download->download()->bytes_done();
   int64_t upTotal   = download->download()->up_rate()->total();
 
diff --git a/src/command_local.cc b/src/command_local.cc
index cee3fd88..0c7531a1 100644
--- a/src/command_local.cc
+++ b/src/command_local.cc
@@ -83,5 +83,8 @@ initialize_command_local() {
   ADD_COMMAND_VALUE_TRI_OCT("umask",           rak::make_mem_fun(control, &Control::set_umask), rak::make_mem_fun(control, &Control::umask));
   ADD_COMMAND_STRING_TRI("working_directory",  rak::make_mem_fun(control, &Control::set_working_directory), rak::make_mem_fun(control, &Control::working_directory));
 
-  ADD_COMMAND_LIST("execute", rak::bind2_mem_fn(&rpc::execFile, &rpc::ExecFile::execute_object, rpc::ExecFile::flag_throw | rpc::ExecFile::flag_expand_tilde));
+  ADD_COMMAND_LIST("execute",             rak::bind2_mem_fn(&rpc::execFile, &rpc::ExecFile::execute_object, rpc::ExecFile::flag_throw | rpc::ExecFile::flag_expand_tilde));
+  ADD_COMMAND_LIST("execute_nothrow",     rak::bind2_mem_fn(&rpc::execFile, &rpc::ExecFile::execute_object, rpc::ExecFile::flag_expand_tilde));
+  ADD_COMMAND_LIST("execute_raw",         rak::bind2_mem_fn(&rpc::execFile, &rpc::ExecFile::execute_object, rpc::ExecFile::flag_throw));
+  ADD_COMMAND_LIST("execute_raw_nothrow", rak::bind2_mem_fn(&rpc::execFile, &rpc::ExecFile::execute_object, 0));
 }