[backport] wallet: Do not treat default constructed types as None-type #20485

1. 
   MarcoFalke commented at 7:09 am on November 25, 2020: member

   Github-Pull: #20410 Rebased-From: fac4e136fa3d0fab7fde900a6be921313e16e7a6

   Github-Pull: #20410 Rebased-From: fa69c2c78455fd0dc436018fece9ff7fc83a180d

2. refactor: Change pointer to reference because it can not be null fac4e136fa
3. wallet: Do not treat default constructed types as None-type fa69c2c784
4. fanquake added the label Backport on Nov 25, 2020
5. MarcoFalke merged this on Nov 25, 2020
6. MarcoFalke closed this on Nov 25, 2020

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7. MarcoFalke deleted the branch on Nov 25, 2020
8. DrahtBot locked this on Feb 15, 2022

Contributors
MarcoFalke

Labels
Backport