def multiline(self, firstline=''):
        full_input = []
        # keep a list of the entries that we've made in history
        old_hist = []
        if firstline:
            full_input.append(firstline)
        while True:
            if hasReadline:
                # add the current readline position
                old_hist.append(readline.get_current_history_length())
            if self.use_rawinput:
                try:
                    line = raw_input(self.multiline_prompt)
                except EOFError:
                    line = 'EOF'
            else:
                self.stdout.write(self.multiline_prompt)
                self.stdout.flush()
                line = self.stdin.readline()
                if not len(line):
                    line = 'EOF'
                else:
                    line = line[:-1] # chop \n
            if line == 'EOF':
                print
                break
            full_input.append(line)
            if line in ';':
                break

        # add the final readline history position
        if hasReadline:
            old_hist.append(readline.get_current_history_length())

        cmd = ' '.join(full_input)
        if hasReadline:
            # remove the old, individual readline history entries.

            # first remove any duplicate entries
            old_hist = sorted(set(old_hist))

            # Make sure you do this in reversed order so you move from
            # the end of the history up.
            for pos in reversed(old_hist):
                # get_current_history_length returns pos + 1
                readline.remove_history_item(pos - 1)
            # now add the full line
            readline.add_history(cmd)

        return cmd
dataset/ETHPy150Open sassoftware/conary/conary/dbstore/shell.py/DbShell.multiline/swapped operands of `in`