Re: [O] Irrelevant src blocks can break noweb expansion

[Berry, Charles]

> On Dec 11, 2017, at 11:42 PM, Nicolas Goaziou <address@hidden> wrote:
> 
>> 
>> The irrelevant, unnamed, empty src block its consulted via
>> org-babel-get-src-block-info.
> 
> When? AFAICT, the second block doesn't contain any Noweb reference, so
> there is nothing to consult in the first place. IOW, something is
> missing in your recipe.

You are right. 

I had a problem with a subtree export seeming to fail at an unused src block 
and thought I had tracked it down to a bad header arg. But my example was 
clearly not right. And in trying the failed export again it worked. So I am 
deeply baffled.  If this problem shows up again, I'll do a better job of 
tracking it down.

Thanks,

Chuck