Remove useless NULL-assignment in http.c

Found by coverity

diff --git a/src/http.c b/src/http.c
index 903b26a0746ae327c28e3bf7f41f6d42ed198025..71a04180598888c96f1b140e2c916f2e12283545 100644 (file)
--- a/src/http.c
+++ b/src/http.c
@@ -1072,7 +1072,6 @@ http_verify_prepare(http_connection_t *hc, struct http_verify_structure *v)
       m = http_get_digest_hash(v->algo, hc->hc_post_data ?: "");
       snprintf(all, sizeof(all), "%s:%s:%s", method, uri, m);
       free(m);
-      m = NULL;
     } else if (strcasecmp(qop, "auth") == 0) {
       snprintf(all, sizeof(all), "%s:%s", method, uri);
     } else {