sd-resolve: get rid of sd_resolve_freeanswer()

3 files changed, 1 insertions, 14 deletions

diff --git a/src/libsystemd/resolve-util.h b/src/libsystemd/resolve-util.h
index 4310f8850..58df7385c 100644
--- a/src/libsystemd/resolve-util.h
+++ b/src/libsystemd/resolve-util.h
@@ -24,8 +24,6 @@
 #include "util.h"
 
 DEFINE_TRIVIAL_CLEANUP_FUNC(sd_resolve*, sd_resolve_free);
-DEFINE_TRIVIAL_CLEANUP_FUNC(unsigned char *, sd_resolve_freeanswer);
 DEFINE_TRIVIAL_CLEANUP_FUNC(struct addrinfo*, sd_resolve_freeaddrinfo);
 #define _cleanup_resolve_free_ _cleanup_(sd_resolve_freep)
-#define _cleanup_resolve_answer_free_ _cleanup_(sd_resolve_freeanswerp)
 #define _cleanup_resolve_addrinfo_free_ _cleanup_(sd_resolve_freeaddrinfop)
diff --git a/src/libsystemd/sd-resolve.c b/src/libsystemd/sd-resolve.c
index a368c1b13..6958aa941 100644
--- a/src/libsystemd/sd-resolve.c
+++ b/src/libsystemd/sd-resolve.c
@@ -1105,17 +1105,6 @@ void sd_resolve_freeaddrinfo(struct addrinfo *ai) {
         errno = saved_errno;
 }
 
-void sd_resolve_freeanswer(unsigned char *answer) {
-        int saved_errno = errno;
-
-        if (!answer)
-                return;
-
-        free(answer);
-
-        errno = saved_errno;
-}
-
 int sd_resolve_isdone(sd_resolve *resolve, sd_resolve_query*q) {
         assert(resolve);
         assert(q);
diff --git a/src/libsystemd/test-resolve.c b/src/libsystemd/test-resolve.c
index 7c1e7aa32..3903e64d7 100644
--- a/src/libsystemd/test-resolve.c
+++ b/src/libsystemd/test-resolve.c
@@ -39,7 +39,7 @@ int main(int argc, char *argv[]) {
         int r = 1, ret;
         _cleanup_resolve_free_ sd_resolve *resolve = NULL;
         _cleanup_resolve_addrinfo_free_ struct addrinfo *ai = NULL;
-        _cleanup_resolve_answer_free_ unsigned char *srv = NULL;
+        _cleanup_free_ unsigned char *srv = NULL;
         sd_resolve_query *q1, *q2, *q3;
         struct addrinfo hints = {};
         struct sockaddr_in sa = {};