Empty variable references set referencer NIL - Githubissues

RDTK / generator

A tool for creating Jenkins jobs and other things from recipes describing software projects

GNU General Public License v3.0

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Empty variable references set referencer NIL #58

Open LeroyR opened 2 years ago

LeroyR commented 2 years ago

Which generator version are you using?

build-generator 0.34.16
asdf            3.3.1
SBCL            2.1.8

What did you do?

Setting a variable to empty Strings "" or " " makes variables that reference this NIL
- projects/broken.project:
```
foo: 1
bar: 2
baz: |
# foo 
${foo}
# bar
${bar}
```
- distributions/broken.distribution:
```
- name: broken
version: master
parameters:
 foo: ""
…
```
Same with empty string e.g. " "

Which behavior did you expect?

baz: |
  # foo 

  # bar
  2

What happened instead?

baz: NIL