Fix snprintf size.

git-svn-id: file:///svn/unbound/trunk@4726 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2018-06-12 12:39:48 +00:00
parent d65accbb23
commit 700ad78f10

View file

@ -102,10 +102,10 @@ static char* get_random_zone(void)
for(i=0; i<labels; i++) {
labnum = random()%10;
snprintf(p, 256-(p-zname), "\003%3.3d", labnum);
snprintf(p, sizeof(zname)-(p-zname), "\003%3.3d", labnum);
p+=4;
}
snprintf(p, 256-(p-zname), "\007example\003com");
snprintf(p, sizeof(zname)-(p-zname), "\007example\003com");
return zname;
}