@@ -37,7 +37,7 @@ char *getSuffixUppercase(const char *hash) {
}
void printNumber(const char *data) {
- for (int i = 0; data[i] != '\n'; i++)
+ for (int i = 0; data[i] != '\n' && data[i] != 0; i++)
putchar(data[i]);
putchar('\n');