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fix sparse page source meta info empty when load from dmatrix (#1336)

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anpark 2016-07-08 12:17:35 +08:00 committed by Tianqi Chen
parent 77d17f6264
commit 3f32b3f0eb
1 changed files with 1 additions and 1 deletions
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src/data/sparse_page_source.cc
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@ -183,7 +183,7 @@ void SparsePageSource::Create(DMatrix* src,
std::unique_ptr<SparsePage> page;
writer.Alloc(&page); page->Clear();
MetaInfo info;
MetaInfo info = src->info();
size_t bytes_write = 0;
double tstart = dmlc::GetTime();
dmlc::DataIter<RowBatch>* iter = src->RowIterator();