static void add_people_count(struct strbuf *out, struct string_list *people)
{
if (people->nr == 1)
- strbuf_addf(out, "%s", people->items[0].string);
+ strbuf_addstr(out, people->items[0].string);
else if (people->nr == 2)
strbuf_addf(out, "%s (%d) and %s (%d)",
people->items[0].string,
for (i = 0; i < subjects.nr; i++)
if (i >= limit)
- strbuf_addf(out, " ...\n");
+ strbuf_addstr(out, " ...\n");
else
strbuf_addf(out, " %s\n", subjects.items[i].string);