Game version: 0.16rc1-9-g45cfc2c
Game startup fine.
Seems like dialog is being skipped (missing comments about "fire...meteors").
Receive data cube.
Go talk with 614.
Go back to talk w/ Francis
Dialog resumes at the start with question about bot being defeated.
Working through dialog and accept cube.
Console error below reported.

```
<red text here>
	SEVERE ERROR
	Tried to assign already assigned quest!
	We will continue execution, quest is:
Deliverance
</red>
---------------------------------------------------------------------------------
FreedroidRPG 0.16rc1-9-g45cfc2c encountered a problem in function:
resume_lua_coroutine
Error running Lua code: ./dialogs/Francis.lua:357: attempt to compare number
with nil.
Erroneous LuaCode={
356  		code = function()
<red text here>
>357 			if (Francis_help > 0) then
</red>
358  				Npc:says(_"Oh... I almost forgot... This is a small help but I hope it
will make your life a little easier.")
359  				Tux:add_gold(Francis_help)
360  			end
361  			Npc:says(_"Remember not to veer too far off the path, or your quest
could be over before it begins.")
362  			end_dialog()
363  		end,
}


If you encounter this message, please inform the FreedroidRPG developers about it!
You can
  send an e-mail to                    freedroid-discussion AT lists.sourceforge.net
  mention it on our IRC channel        #freedroid on irc.freenode.net
  or report the bug on our tracker at  http://bugs.freedroid.org/

Thank you!
---------------------------------------------------------------------------------
```

FDDNM for Francis.lua shows break at node 0 to end_dialog.
Suspect logic problem in detecting bot state.

Weird. Discuss on IRC. Issue did not reoccur.
Only difference between situations is:
git clean -dfx
..and..
make clean

Not sure what to make of this...no other changes (system or repo) performed.
Closing but mindful if reoccurs.