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| author | Sen Jiang <senj@google.com> | 2017-11-22 03:47:58 +0000 |
|---|---|---|
| committer | android-build-merger <android-build-merger@google.com> | 2017-11-22 03:47:58 +0000 |
| commit | 89d3162334007f59eb9dd9be97e7c852d073f9cc (patch) | |
| tree | ad5c028ad5f78fcd7435dca6019f80cf70bcb134 | |
| parent | 09aef9ff416897aad1d9d67f4e3db45479e597db (diff) | |
| parent | be19a24bc29f954252ae7b61d3524928a702edcd (diff) | |
Reserve max buffer size in delta performer.
am: be19a24bc2
Change-Id: Idd6835f784ab42d3df3683bf2f0eb4f22c2c4d1b
| -rw-r--r-- | payload_consumer/delta_performer.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/payload_consumer/delta_performer.cc b/payload_consumer/delta_performer.cc index d384e456..4ac0c494 100644 --- a/payload_consumer/delta_performer.cc +++ b/payload_consumer/delta_performer.cc @@ -273,6 +273,7 @@ size_t DeltaPerformer::CopyDataToBuffer(const char** bytes_p, size_t* count_p, size_t read_len = min(count, max - buffer_.size()); const char* bytes_start = *bytes_p; const char* bytes_end = bytes_start + read_len; + buffer_.reserve(max); buffer_.insert(buffer_.end(), bytes_start, bytes_end); *bytes_p = bytes_end; *count_p = count - read_len; |