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Remove useless loop

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This commit is contained in:
Christopher Berner 2020-01-05 13:23:27 -08:00
parent 2bad8466fa
commit 2fec2cb9d7
1 changed files with 1 additions and 5 deletions
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6
src/sparse_matrix.rs
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@ -302,12 +302,9 @@ impl OctetMatrix for SparseOctetMatrix {
self.dense_elements[i].extend_from_slice(&[0; 10]);
}
}
let mut physical_row = 0;
let physical_i = self.logical_col_to_physical[i];
for maybe_present_in_row in self.sparse_column_index[physical_i].keys() {
while physical_row < *maybe_present_in_row {
physical_row += 1;
}
let physical_row = *maybe_present_in_row;
if physical_row >= self.sparse_elements.len() {
// The value is left in dense_rows, since the physical col isn't removed from
// row storage. The dense cols are consulted first when looking up a value.
@ -317,7 +314,6 @@ impl OctetMatrix for SparseOctetMatrix {
} else if let Some(value) = self.sparse_elements[physical_row].remove(physical_i) {
self.dense_elements[physical_row][self.num_dense_columns - 1] = value.byte();
}
physical_row += 1;
}
}