Update 'cv8/program.c'

2023-11-24 22:24:21 +00:00 · 2023-11-24 22:24:21 +00:00 · 13a0bde2d3
commit 13a0bde2d3
parent fbf9870e24
1 changed files with 5 additions and 0 deletions
--- a/cv8/program.c
+++ b/cv8/program.c
@ -25,6 +25,11 @@ struct tree* read_tree(int* counter) {
    char* r = fgets(buffer, SIZE, stdin);
    assert(r);

+    if(r == NULL){
+        printf("Koniec vstupu\n");
+        exit(0);
+    }
+
    struct tree* node = calloc(1, sizeof(struct tree));
    memcpy(node->v, buffer, SIZE);