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Everywhere: Use nothrow new with adopt_{ref,own}_if_nonnull

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This commit converts naked `new`s to `AK::try_make` and `AK::try_create`
wherever possible. If the called constructor is private, this can not be
done, so we instead now use the standard-defined and compiler-agnostic
`new (nothrow)`.
This commit is contained in:
Daniel Bertalan
2021-06-20 10:21:16 +02:00
committed by Ali Mohammad Pur
parent 00915e8948
commit f820917a76
45 changed files with 64 additions and 68 deletions
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2
Kernel/FileSystem/Ext2FileSystem.cpp
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@@ -1500,7 +1500,7 @@ KResultOr<Ext2FS::CachedBitmap*> Ext2FS::get_bitmap_block(BlockIndex bitmap_bloc
dbgln("Ext2FS: Failed to load bitmap block {}", bitmap_block_index);
return result;
}
auto new_bitmap = adopt_own_if_nonnull(new CachedBitmap(bitmap_block_index, move(block)));
auto new_bitmap = adopt_own_if_nonnull(new (nothrow) CachedBitmap(bitmap_block_index, move(block)));
if (!new_bitmap)
return ENOMEM;
if (!m_cached_bitmaps.try_append(move(new_bitmap)))