synthrecord: tiny code cleanup

diff --git a/src/knot/modules/synthrecord/synthrecord.c b/src/knot/modules/synthrecord/synthrecord.c
index 3db8c6635843cfc01d5ce56a7beb4cb09a42269f..23b51cb16cb107d548988c5d24d1f6d3b40bf915 100644 (file)
--- a/src/knot/modules/synthrecord/synthrecord.c
+++ b/src/knot/modules/synthrecord/synthrecord.c
@@ -128,10 +128,7 @@ static void str_subst(char *str, size_t len, char from, char to)
 /*! \brief Separator character for address family. */
 static char str_separator(int addr_family)
 {
-       if (addr_family == AF_INET6) {
-               return ':';
-       }
-       return '.';
+       return (addr_family == AF_INET6) ? ':' : '.';
 }
 
 /*! \brief Return true if query type is satisfied with provided address family. */
@@ -290,7 +287,7 @@ static knot_dname_t *synth_ptrname(uint8_t *out, const char *addr_str,
 static int reverse_rr(char *addr_str, const synth_template_t *tpl, knot_pkt_t *pkt,
                       knot_rrset_t *rr, int addr_family)
 {
-       // Synthetize PTR record data.
+       // Synthesize PTR record data.
        knot_dname_storage_t ptrname;
        if (synth_ptrname(ptrname, addr_str, tpl, addr_family) == NULL) {
                return KNOT_EINVAL;
@@ -404,7 +401,7 @@ static knotd_in_state_t template_match(knotd_in_state_t state, const synth_templ
                return state;
        }
 
-       // Synthetise record from template.
+       // Synthesize record from template.
        knot_rrset_t *rr = synth_rr(addr_str, tpl, pkt, qdata, provided_af);
        if (rr == NULL) {
                qdata->rcode = KNOT_RCODE_SERVFAIL;