udev-link-config: add missing OOM check

2017-12-14 20:09:45 +01:00
parent ab27086387
commit c805d41c9b
1 changed files with 2 additions and 0 deletions
@@ -186,6 +186,8 @@ static int load_link(link_config_ctx *ctx, const char *filename) {
                return -ERANGE;

        link->filename = strdup(filename);
+        if (!link->filename)
+                return log_oom();

        LIST_PREPEND(links, ctx->links, link);
        link = NULL;