I ran into the same issue (no prompt but instead about 32 times the message "Nothing to read on input.") I bisected this issue myself (starting before the fix was pushed) and arrived at 400c9ed3d779308e56038305d40cd93acb496180 as the culprit. However, even with the current master (aa5716703fd4603dd89ce9b55f555b7aa85f4c9b), the issue has not been fixed for me. Please let me know if I should provide any specific info. Thank you.