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Update cv7/program.c

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Viktor Daniv 2024-11-15 01:15:16 +00:00
parent e895d49e1a
commit b693073966
1 changed files with 2 additions and 2 deletions
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4
cv7/program.c
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@ -83,14 +83,14 @@ struct tree* read_tree() {
char* r = fgets(buffer, SIZE, stdin); char* r = fgets(buffer, SIZE, stdin);
if (r == NULL) { if (r == NULL) {
// fprintf(stderr, "Chybna databaza\n"); // fprintf(stderr, "Chybna databaza\n");
node = NULL; // Exit the program if reading fails return NULL; // Exit the program if reading fails
} }
// Allocate memory for a new tree node // Allocate memory for a new tree node
struct tree* node = calloc(1, sizeof(struct tree)); struct tree* node = calloc(1, sizeof(struct tree));
if (!node) { if (!node) {
//printf("Memory allocation failed!\n"); //printf("Memory allocation failed!\n");
node = NULL; return NULL;
} }
// Copy the input line into the node's value // Copy the input line into the node's value