check nullptr (tikv#91)

tiny fix Signed-off-by: Connor1996 <zbk602423539@gmail.com>
Connor1996 · Oct 8, 2019 · 18a53b8 · 18a53b8
1 parent ab0743c
commit 18a53b8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/blob_gc_picker.cc b/src/blob_gc_picker.cc
@@ -82,9 +82,9 @@ std::unique_ptr<BlobGC> BasicBlobGCPicker::PickBlobGC(
 }
 
 bool BasicBlobGCPicker::CheckBlobFile(BlobFileMeta* blob_file) const {
-  assert(blob_file != nullptr &&
+  assert(blob_file == nullptr ||
          blob_file->file_state() != BlobFileMeta::FileState::kInit);
-  if (blob_file != nullptr &&
+  if (blob_file == nullptr ||
       blob_file->file_state() != BlobFileMeta::FileState::kNormal)
     return false;