remove EMIT_NEWLINE (#1900)

src/machine/mod.rs

@@ -437,7 +437,7 @@ impl Machine {
             user_error,
             load_contexts: vec![],
             runtime,
-	    foreign_function_table: Default::default(),
+	        foreign_function_table: Default::default(),
         };
 
         let mut lib_path = current_dir();

src/machine/system_calls.rs

@@ -5797,7 +5797,6 @@ impl Machine {
     pub(crate) fn read_query_term(&mut self) -> CallResult {
         self.user_input.reset();
 
-        set_emit_newline(true);
         set_prompt(true);
         // let result = self.machine_st.read_term(self.user_input, &mut self.indices);
         let result = self.machine_st.read_term_from_user_input(self.user_input, &mut self.indices);