diff options
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') |