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-rw-r--r--Source/Core/DiscIO/Blob.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/Source/Core/DiscIO/Blob.cpp b/Source/Core/DiscIO/Blob.cpp
index aa83504fd3..96e4640dfd 100644
--- a/Source/Core/DiscIO/Blob.cpp
+++ b/Source/Core/DiscIO/Blob.cpp
@@ -153,8 +153,7 @@ bool SectorReader::Read(u64 offset, u64 size, u8* out_ptr)
u32 can_read = m_block_size * cache->num_blocks - read_offset;
u32 was_read = static_cast<u32>(std::min<u64>(can_read, remain));
- std::copy(cache->data.begin() + read_offset, cache->data.begin() + read_offset + was_read,
- out_ptr);
+ std::copy_n(cache->data.begin() + read_offset, was_read, out_ptr);
offset += was_read;
out_ptr += was_read;
@@ -204,7 +203,7 @@ u32 SectorReader::ReadChunk(u8* buffer, u64 chunk_num)
{
if (!GetBlock(block_num + i, buffer))
{
- std::fill(buffer, buffer + (cnt_blocks - i) * m_block_size, 0u);
+ std::fill_n(buffer, (cnt_blocks - i) * m_block_size, 0u);
return i;
}
buffer += m_block_size;