Re: Define variable only if it doesn't exist / is unbound

lilypond-user

From:	Pedro Pessoa
Subject:	Re: Define variable only if it doesn't exist / is unbound
Date:	Thu, 28 Mar 2019 15:09:43 -0700 (MST)

Thanks, this is it.



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Re: Define variable only if it doesn't exist / is unbound, (continued)
- Re: Define variable only if it doesn't exist / is unbound, Valentin Villenave, 2019/03/28
  - Re: Define variable only if it doesn't exist / is unbound, Aaron Hill, 2019/03/28
    - Re: Define variable only if it doesn't exist / is unbound, Thomas Morley, 2019/03/28
    - Re: Define variable only if it doesn't exist / is unbound, Aaron Hill, 2019/03/28
    - Re: Define variable only if it doesn't exist / is unbound, Richard Shann, 2019/03/29
    - Re: Define variable only if it doesn't exist / is unbound, Thomas Morley, 2019/03/29
    - Re: Define variable only if it doesn't exist / is unbound, Aaron Hill, 2019/03/29
    - Re: Define variable only if it doesn't exist / is unbound, Thomas Morley, 2019/03/29
    - Re: Define variable only if it doesn't exist / is unbound, Thomas Morley, 2019/03/29
    - Re: Define variable only if it doesn't exist / is unbound, Vaughan McAlley, 2019/03/30
- Re: Define variable only if it doesn't exist / is unbound, Pedro Pessoa <=
- Re: Define variable only if it doesn't exist / is unbound, David Kastrup, 2019/03/29
  - Re: Define variable only if it doesn't exist / is unbound, Simon Albrecht, 2019/03/30
    - Re: Define variable only if it doesn't exist / is unbound, Pedro Pessoa, 2019/03/30