Fixed an uninitialized pointer. (#3703)

2018-09-16 08:02:31 +02:00 · 2018-09-16 08:02:31 +02:00 · 0f99cdfe0e
commit 0f99cdfe0e
parent 20a9e716bd
1 changed files with 2 additions and 1 deletions
--- a/src/tree/updater_gpu_hist.cu
+++ b/src/tree/updater_gpu_hist.cu
@ -383,7 +383,8 @@ struct DeviceShard {
      null_gidx_value(0),
      param(param),
      prediction_cache_initialised(false),
-      can_use_smem_atomics(false) {}
+      can_use_smem_atomics(false),
+      tmp_pinned(nullptr) {}

  void InitRowPtrs(const SparsePage& row_batch) {
    dh::safe_cuda(cudaSetDevice(device_idx));