==9678==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 252 byte(s) in 1 object(s) allocated from:
    #0 0x4be478 in __interceptor_malloc (/home/ondrej/Projects/bind9/bin/dnssec/.libs/dnssec-signzone+0x4be478)
    #1 0x4f2bd6 in hashlist_init /home/ondrej/Projects/bind9/bin/dnssec/./dnssec-signzone.c:710:16
    #2 0x4f2bd6 in main /home/ondrej/Projects/bind9/bin/dnssec/./dnssec-signzone.c:3716
    #3 0x7f989c8032b0 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x202b0)

SUMMARY: AddressSanitizer: 252 byte(s) leaked in 1 allocation(s).