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Diffstat (limited to 'giscanner/maintransformer.py')
| -rw-r--r-- | giscanner/maintransformer.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/giscanner/maintransformer.py b/giscanner/maintransformer.py index 23cbb942..e1536b93 100644 --- a/giscanner/maintransformer.py +++ b/giscanner/maintransformer.py @@ -657,11 +657,12 @@ class MainTransformer(object): if ANN_OPTIONAL in annotations: if (not isinstance(node, ast.Return) and - node.direction == ast.PARAM_DIRECTION_OUT): + node.direction in [ast.PARAM_DIRECTION_OUT, + ast.PARAM_DIRECTION_INOUT]): node.optional = True else: message.warn('invalid "optional" annotation: ' - 'only valid for out parameters', + 'only valid for out and inout parameters', annotations.position) if ANN_ALLOW_NONE in annotations: |