message: Fix issue introduced with searching and ctrl-u
diff: @@ -492,7 +492,6 @@ impl App {
  }
  );
  - debug!("FINAL: {}", final_regex_string);
  let new_regex = regex::Regex::new(final_regex_string);
  self.process_search_state.search_state.is_blank_search = false;
  self.process_search_state.search_state.is_invalid_search = new_regex.is_err();
  @@ -590,7 +589,12 @@ impl App {
  pub fn clear_search(&mut self) {
  if let WidgetPosition::ProcessSearch = self.current_widget_selected {
  - self.process_search_state = ProcessSearchState::default();
  + self.process_search_state
  + .search_state
  + .current_cursor_position = 0;
  + self.process_search_state.search_state.current_search_query = String::default();
  + self.process_search_state.search_state.is_blank_search = true;
  + self.process_search_state.search_state.is_invalid_search = false;
  self.update_process_gui = true;
  }
  }
  