Added config for Emacs tramp connection in fish

config.fish

@@ -8,5 +8,14 @@ function fish_title
     true
 end
 
+if test "$TERM" = "dumb"
+    function fish_prompt
+        echo "\$ "
+    end
+    function fish_right_prompt; end
+    function fish_greeting; end
+    function fish_title; end
+end
+
 set -gx PATH $HOME/go/bin $HOME/.cargo/bin $HOME/.local/bin $HOME/.gem/ruby/2.6.0/bin $PATH
 set -gx PKG_CONFIG_PATH /usr/local/lib/pkgconfig/