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-rw-r--r--example_unions/decode.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/example_unions/decode.c b/example_unions/decode.c
index a7cc7814..d40cd8ce 100644
--- a/example_unions/decode.c
+++ b/example_unions/decode.c
@@ -45,10 +45,13 @@ const pb_field_t* decode_unionmessage_type(pb_istream_t *stream)
bool decode_unionmessage_contents(pb_istream_t *stream, const pb_field_t fields[], void *dest_struct)
{
pb_istream_t substream;
+ bool status;
if (!pb_make_string_substream(stream, &substream))
return false;
- return pb_decode(&substream, fields, dest_struct);
+ status = pb_decode(&substream, fields, dest_struct);
+ pb_close_string_substream(stream, &substream);
+ return status;
}
int main()