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fix MSVC warning on flexible data member extension

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This commit is contained in:
Aliaksey Kandratsenka 2024-02-04 13:48:53 -05:00
parent f910729012
commit 329e9adfa6
1 changed files with 3 additions and 2 deletions
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5
src/base/generic_writer.cc
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@ -121,7 +121,7 @@ struct ChunkedStorage {
Chunk* next;
const int size;
int used;
char data[];
char data[1];
explicit Chunk(int size) : next(nullptr), size(size), used(0) {}
};
@ -145,7 +145,8 @@ struct ChunkedStorage {
int size = std::max<int>(want_at_least + sizeof(Chunk), config.buffer_size);
Chunk* chunk = new (config.chunk_malloc(size)) Chunk(size - sizeof(Chunk));
constexpr auto kChunkSize = sizeof(Chunk) - 1;
Chunk* chunk = new (config.chunk_malloc(size)) Chunk(size - kChunkSize);
chunk->next = last_chunk;
last_chunk = chunk;
return chunk;