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Diffstat (limited to 'tests/cyclic_messages/cyclic.proto')
| -rw-r--r-- | tests/cyclic_messages/cyclic.proto | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/cyclic_messages/cyclic.proto b/tests/cyclic_messages/cyclic.proto index a9d158cb..8cab0b14 100644 --- a/tests/cyclic_messages/cyclic.proto +++ b/tests/cyclic_messages/cyclic.proto @@ -2,6 +2,8 @@ // These can only be handled in pointer/callback mode, // see associated .options files. +syntax = "proto2"; + message TreeNode { optional int32 leaf = 1; |