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Some minor corrections, as suggested by Claudio.
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2afe98b545
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@ -2943,7 +2943,7 @@ static void btc_insert_balanced(Database* dbb, BufferDesc* bdb)
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/* find where new node should fit in tree */
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SSHORT stackp = -1;
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int stackp = -1;
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SCHAR comp = 0;
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while (p)
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@ -3002,7 +3002,7 @@ static void btc_insert_balanced(Database* dbb, BufferDesc* bdb)
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}
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else
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{
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if (stack[stackp-1].comp > 0)
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if (stack[stackp - 1].comp > 0)
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{
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subtree = btc_insert_balance(&stack[stackp - 1].bdb_node->bdb_right,
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subtree, stack[stackp].comp);
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@ -3292,7 +3292,7 @@ static void btc_remove_balanced(BufferDesc* bdb)
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const SLONG page = bdb->bdb_page;
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BufferDesc* p = bcb->bcb_btree;
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SSHORT stackp_save, stackp = -1;
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int stackp_save, stackp = -1;
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SCHAR comp;
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while (true)
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@ -3350,7 +3350,7 @@ static void btc_remove_balanced(BufferDesc* bdb)
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if (stackp == -1)
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{
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if (bcb->bcb_btree = p)
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if ( (bcb->bcb_btree = p) )
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{
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p->bdb_parent = NULL;
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}
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@ -3469,14 +3469,14 @@ static void btc_remove_balanced(BufferDesc* bdb)
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}
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else
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{
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if (stack[stackp-1].comp > 0)
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if (stack[stackp - 1].comp > 0)
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{
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subtree = btc_remove_balance(&stack[stackp-1].bdb_node->bdb_right,
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subtree = btc_remove_balance(&stack[stackp - 1].bdb_node->bdb_right,
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subtree, stack[stackp].comp);
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}
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else
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{
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subtree = btc_remove_balance(&stack[stackp-1].bdb_node->bdb_left,
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subtree = btc_remove_balance(&stack[stackp - 1].bdb_node->bdb_left,
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subtree, stack[stackp].comp);
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}
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}
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