Continuing with snprintf

src/repo/async.c

@@ -88,7 +88,7 @@ __handle_got_json(struct lkt_thread *self, struct lkt_repo *repo, struct json_ob
             kara->filename[++kara_dir_len] = 0;
         }
         integer = snprintf(kara->filename + kara_dir_len, PATH_MAX - kara_dir_len, "%d", integer);
-        kara->filename[PATH_MAX] = 0;
+        kara->filename[PATH_MAX - 1] = 0;
         fprintf(stderr, " . __handle_got_json: Crafted filename is '%s'\n", kara->filename);
 
         if (!kara) {

src/repo/curl.c

@@ -229,6 +229,7 @@ repo_get_id(struct lkt_repo *const repo, const uint64_t id, struct kara_metadata
 
     memset(url, 0, URL_MAX_LEN * sizeof(char));
     snprintf(url, URL_MAX_LEN - 1, repo->get_id_json, id);
+    url[URL_MAX_LEN - 1] = 0;
     curl_handle = curl_easy_init();
     curl_easy_setopt(curl_handle, CURLOPT_URL, url);
     curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, write_mem__);
@@ -342,6 +343,7 @@ repo_download_id_sync(struct lkt_repo *const repo, sqlite3 *db, const uint64_t i
 
     memset(url, 0, URL_MAX_LEN * sizeof(char));
     snprintf(url, URL_MAX_LEN - 1, repo->get_id_file, id);
+    url[URL_MAX_LEN - 1] = 0;
     curl_handle = curl_easy_init();
     curl_easy_setopt(curl_handle, CURLOPT_URL, url);
     curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, write_disk__);