diff options
| -rwxr-xr-x | generator/nanopb_generator.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/generator/nanopb_generator.py b/generator/nanopb_generator.py index 62ee41bf..0748e630 100755 --- a/generator/nanopb_generator.py +++ b/generator/nanopb_generator.py @@ -730,10 +730,11 @@ class OneOf(Field): return largest def encoded_size(self, dependencies): + '''Returns the size of the largest oneof field.''' largest = EncodedSize(0) for f in self.fields: size = EncodedSize(f.encoded_size(dependencies)) - if size is None: + if size.value is None: return None elif size.symbols: return None # Cannot resolve maximum of symbols |