Index: mojo/public/tools/bindings/pylib/mojom/generate/pack.py |
diff --git a/mojo/public/tools/bindings/pylib/mojom/generate/pack.py b/mojo/public/tools/bindings/pylib/mojom/generate/pack.py |
index 52caa0f94536973aa3fc7d8cce20c324de91f995..019fe48286edbae8090d97ae13da9fe43437f679 100644 |
--- a/mojo/public/tools/bindings/pylib/mojom/generate/pack.py |
+++ b/mojo/public/tools/bindings/pylib/mojom/generate/pack.py |
@@ -81,7 +81,7 @@ class PackedStruct(object): |
# Start by sorting by ordinal. |
src_fields = [] |
- ordinal = 1 |
+ ordinal = 0 |
for field in struct.fields: |
if field.ordinal is not None: |
ordinal = field.ordinal |