thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-10 09:32:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix PVS-Studio warning

Browse Source
This commit is contained in:
alesapin 2020-09-23 13:11:48 +03:00
parent 50eba27d1a
commit bb4b739f43
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/Storages/MergeTree/MergeTreeDataPartWriterCompact.cpp
View File

@ -152,7 +152,6 @@ void MergeTreeDataPartWriterCompact::writeBlock(const Block & block)
prev_stream->hashing_buf.next();
}
prev_stream = result_stream;
return &result_stream->hashing_buf;
@ -163,6 +162,10 @@ void MergeTreeDataPartWriterCompact::writeBlock(const Block & block)
writeIntBinary(UInt64(0), marks);
writeColumnSingleGranule(block.getByName(name_and_type->name), stream_getter, current_row, rows_to_write);
if (prev_stream == nullptr)
throw Exception(ErrorCodes::LOGICAL_ERROR, "Not found any streams for column {} serialization. It's a bug", name_and_type->name);
prev_stream->hashing_buf.next();
}