Turn off echo before asking iTerm2 to send the conductor code

Author: gnachman

ssh-helpers/conductor.sh

@@ -119,12 +119,6 @@ detect_python() {
         [ -n "$python" ] && return 0
         return 1
     fi
-    python_detected="1"
-    python=$(command -v python3)
-    [ -z "$python" ] && python=$(command -v python2)
-    [ -z "$python" ] && python=$(command -v python)
-    if [ -z "$python" -o ! -x "$python" ]; then python=""; return 1; fi
-    log found python at $python
     return 0
 }
 

utilities/it2ssh

@@ -148,7 +148,7 @@ send_conductor='printf "\033]1337;SendConductor'"$st"'"'
 
 # Run a command on the remote host that instructs iTerm2 to send a script, then reads the script and executes it.
 # I tried many ways to concatenate s and l and this is the only one that works on both Ubuntu 18 and Ubuntu 20.
-sanitized="$send_conductor"';s="";IFS=""; stty -echo; while read -r l;do [ "$l" = EOF ]&&break; s=$(printf "%s\n%s" "$s" "$l"); done; unset IFS; eval "$s"'
+sanitized="stty -echo; $send_conductor"';s="";IFS=""; while read -r l;do [ "$l" = EOF ]&&break; s=$(printf "%s\n%s" "$s" "$l"); done; unset IFS; eval "$s"'
 
 # If ssh gets a signal, let it2ssh keep running.
 set +e