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clear

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This commit is contained in:
Maryna Kravtsova 2020-11-04 13:12:42 +01:00
parent 0c8f1acd31
commit 3319922653
1 changed files with 2 additions and 1 deletions
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3
cv5/a_train.c
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@ -69,6 +69,7 @@ struct car* clear_train(struct car* first, const char* target) {
struct car* third = prev->next->next; struct car* third = prev->next->next;
free(prev->next); free(prev->next);
prev->next = third; prev->next = third;
first->next = NULL;
return first; return first;
} }
prev = prev->next; prev = prev->next;
@ -76,7 +77,7 @@ struct car* clear_train(struct car* first, const char* target) {
int x = strcmp(prev->next->value, target); int x = strcmp(prev->next->value, target);
if(x == 0){ if(x == 0){
free(prev->next); free(prev->next);
prev->next->next = NULL; prev->next = NULL;
return first; return first;
} }