properly initialize new list items
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7e828ad441
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1 changed files with 4 additions and 0 deletions
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@ -50,6 +50,8 @@ void list_print(list_t * list) {
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void list_add(list_t * list, list_node_t * item) {
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list_node_t *cur;
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assert(item->next == NULL);
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if (list_empty(list)) {
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list->head = item;
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} else {
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@ -143,6 +145,7 @@ int main(int argc, char *argv[]) {
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for (int i = 0; i < howmany; i++) {
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list_node_t *newnode = malloc(sizeof(list_node_t));
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newnode->data = i;
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newnode->next = NULL;
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list_add(foolist, newnode);
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}
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@ -200,6 +203,7 @@ int main(int argc, char *argv[]) {
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for (int i = 0; i < howmany2; i++) {
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list_node_t *newnode = malloc(sizeof(list_node_t));
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newnode->data = i;
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newnode->next = NULL;
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list_add(foolist, newnode);
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}
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