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Re: [PATCH, doc] Small clarification on define_subst


On 07/08/2018 06:03 PM, Paul Koning wrote:
> In doing CCmode work I was confused how define_subst handles cases where the same argument appears more than once.  The attached clarifies this.
> 
> Ok for trunk?
> 
> 	paul
> 
> ChangeLog:
> 
> 2018-07-08  Paul Koning  <ni1d@arrl.net>
> 
> 	* doc/md.texi (define_subst): Document how multiple occurrences of
> 	the same argument in the replacement pattern are handled.
OK.
jeff


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