Update command_line_runner.rs (#331)

Minor changes to wording.

src/command_line_runner.rs

@@ -151,7 +151,7 @@ pub fn start_command_line(mut args: Args) {
  list_users();
  let mut username = String::new();
 
- retry_read("Please enter the username of the user you want to delete",
+ retry_read("Please enter the username of the user you want to update",
  &mut username);
  username = trim_string(username);
  println!(">{}<", username);
@@ -296,7 +296,7 @@ fn do_user_update(mut user: User) {
  let mut input = String::new();
  println!("The following settings of a user should be updated: {:?}", user);
  println!("Enter which field of a user should be updated [role, password, \
- explicit_consent]");
+ consent]");
  stdin().read_line(&mut input)
  .expect("Error reading from terminal");
  input = trim_string(input);
@@ -309,18 +309,18 @@ fn do_user_update(mut user: User) {
  println!("Role updated");
  }
  "password" => {
- let mut password = retry_read_secret("Enter the new username");
+ let mut password = retry_read_secret("Enter the new password");
  password = digest(password);
  user.password = Some(password);
  User::update_user(user, &mut establish_connection())
- .expect("Error updating username");
+ .expect("Error updating password");
  println!("Password updated");
  }
- "explicit_consent" => {
+ "consent" => {
  user.explicit_consent = !user.explicit_consent;
  User::update_user(user, &mut establish_connection())
- .expect("Error updating explicit_consent");
- println!("Explicit consent updated");
+ .expect("Error switching consent");
+ println!("Consent preference switched");
  }
  _ => {
  println!("Field not found");
@@ -359,4 +359,4 @@ pub fn create_debug_message() {
  println!("Error: {:?}", e);
  }
  }
-}
+}