[lldb-dev] Command history query

[via lldb-dev]

Hello,

The query to repeat a command from history used to be !<command_number> 
but it looks like that doesnt work anymore. It seems to require a space 
in between (! <command_number>).

Was this change made intentionally ?

Code snippet from CommandHistory.cpp:

input_str = input_str.drop_front(); --> this drops the !

  size_t idx = 0;
  if (input_str.front() == '-') {
    if (input_str.drop_front(2).getAsInteger(0, idx))
      return llvm::None;
    if (idx >= m_history.size())
      return llvm::None;
    idx = m_history.size() - idx;
  } else {
    if (input_str.drop_front().getAsInteger(0, idx)) --> we drop here 
again
      return llvm::None;
    if (idx >= m_history.size())
      return llvm::None;
}

Thanks,
Sudharsan Veeravalli
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