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Replace goto with else
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parent
b572ad323d
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@ -98,17 +98,18 @@ remove_node(struct trie_node *node)
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assert(node->child[0] == NULL && node->child[1] == NULL);
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assert(node->child[0] == NULL && node->child[1] == NULL);
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if (node->parent == NULL)
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if (node->parent == NULL)
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goto free_node;
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;
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if (node->parent->child[0] == node)
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node->parent->child[0] = NULL;
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else if (node->parent->child[1] == node)
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node->parent->child[1] = NULL;
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else
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else
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bug("Invalid child pointer");
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{
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if (node->parent->child[0] == node)
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node->parent->child[0] = NULL;
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else if (node->parent->child[1] == node)
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node->parent->child[1] = NULL;
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else
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bug("Invalid child pointer");
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}
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free_node:
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sl_free(node);
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sl_free(node);
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}
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}
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/*
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/*
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