fixup nonliteral format string

git-svn-id: file:///svn/unbound/trunk@3004 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/ldns/wire2str.c b/ldns/wire2str.c
index 80222b2103212c18461c147781e80f937a9c3c5f..e947155519197b2e4fc932482cd5b4e5ef138b82 100644 (file)
--- a/ldns/wire2str.c
+++ b/ldns/wire2str.c
@@ -314,7 +314,7 @@ static int print_remainder_hex(const char* pref, uint8_t** d, size_t* dlen,
        char** s, size_t* slen)
 {
        int w = 0;
-       w += ldns_str_print(s, slen, pref);
+       w += ldns_str_print(s, slen, "%s", pref);
        w += print_hex_buf(s, slen, *d, *dlen);
        *d += *dlen;
        *dlen = 0;