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remove incorrect optimization

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This commit is contained in:
Krasimir Angelov
2023-04-17 21:13:49 +02:00
parent a8630ddcd2
commit 028625988f
1 changed files with 0 additions and 4 deletions
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4
src/runtime/c/pgf/phrasetable.cxx
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@@ -397,16 +397,12 @@ PgfPhrasetable phrasetable_delete(PgfPhrasetable table,
PgfPhrasetable left = phrasetable_delete(table->left, PgfPhrasetable left = phrasetable_delete(table->left,
container, seq_index, container, seq_index,
seq); seq);
if (left == table->left)
return table;
table = Node<PgfPhrasetableEntry>::upd_node(table,left,table->right); table = Node<PgfPhrasetableEntry>::upd_node(table,left,table->right);
return Node<PgfPhrasetableEntry>::balanceR(table); return Node<PgfPhrasetableEntry>::balanceR(table);
} else if (cmp > 0) { } else if (cmp > 0) {
PgfPhrasetable right = phrasetable_delete(table->right, PgfPhrasetable right = phrasetable_delete(table->right,
container, seq_index, container, seq_index,
seq); seq);
if (right == table->right)
return table;
table = Node<PgfPhrasetableEntry>::upd_node(table,table->left,right); table = Node<PgfPhrasetableEntry>::upd_node(table,table->left,right);
return Node<PgfPhrasetableEntry>::balanceL(table); return Node<PgfPhrasetableEntry>::balanceL(table);
} else { } else {