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lr(0): remove useless conditional

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* src/lr0.c (new_itemsets): There's no harm in setting a Boolean
several times.
This commit is contained in:
Akim Demaille
2019-01-29 06:36:41 +01:00
parent 32b9dcecc7
commit 5670677cb6
1 changed files with 1 additions and 3 deletions
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src/lr0.c
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@@ -185,9 +185,7 @@ new_itemsets (state *s)
if (item_number_is_symbol_number (ritem[itemset[i]]))
{
symbol_number sym = item_number_as_symbol_number (ritem[itemset[i]]);
if (!kernel_size[sym])
bitset_set (shift_symbol, sym);
bitset_set (shift_symbol, sym);
kernel_base[sym][kernel_size[sym]] = itemset[i] + 1;
kernel_size[sym]++;
}