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| author | Tristan Maat <tm@tlater.net> | 2018-04-06 12:16:52 +0000 |
|---|---|---|
| committer | Tristan Maat <tm@tlater.net> | 2018-04-06 15:01:14 +0000 |
| commit | 55aedba17f8a8ac676fe18cbdd2d4b6fef202eda (patch) | |
| tree | 584f4a40d8a64f656f5a4209403e17d899d1d9a7 /buildstream/_options/option.py | |
| parent | 23edfe5d961136c2a22fd4c0939bb9dc0e9e3a14 (diff) | |
| download | buildstream-node-get-default.tar.gz | |
Allow 'None' as a default_value for _yaml.node_getnode-get-default
Diffstat (limited to 'buildstream/_options/option.py')
| -rw-r--r-- | buildstream/_options/option.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/buildstream/_options/option.py b/buildstream/_options/option.py index dfc8d4040..9501a2bde 100644 --- a/buildstream/_options/option.py +++ b/buildstream/_options/option.py @@ -62,10 +62,10 @@ class Option(): # the option def load(self, node): self.description = _yaml.node_get(node, str, 'description') - self.variable = _yaml.node_get(node, str, 'variable', default_value='') or None + self.variable = _yaml.node_get(node, str, 'variable', default_value=None) # Assert valid symbol name for variable name - if self.variable: + if self.variable is not None: p = _yaml.node_get_provenance(node, 'variable') _yaml.assert_symbol_name(p, self.variable, 'variable name') |