Check for unsuccessful memory allocations

2020-09-05 01:42:11 +03:00
parent 4f9b5286a0
commit e051db5a73
15 changed files with 124 additions and 71 deletions
@@ -108,7 +108,7 @@ void osd_t::exec_show_config(osd_op_t *cur_op)
 {
    // FIXME: Send the real config, not its source
    std::string cfg_str = json11::Json(config).dump();
-    cur_op->buf = malloc(cfg_str.size()+1);
+    cur_op->buf = malloc_or_die(cfg_str.size()+1);
    memcpy(cur_op->buf, cfg_str.c_str(), cfg_str.size()+1);
    cur_op->iov.push_back(cur_op->buf, cfg_str.size()+1);
    finish_op(cur_op, cfg_str.size()+1);