wget: fix bug 1057 "busybox wget segfaults with http_proxy environment set"

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/networking/wget.c b/networking/wget.c
index 2b9ba55c36f9f296b770df5ebdaac845479f4dfa..5b73b933b7ffbef16e70ee983f2bebabd92db663 100644 (file)
--- a/networking/wget.c
+++ b/networking/wget.c
@@ -592,6 +592,7 @@ int wget_main(int argc UNUSED_PARAM, char **argv)
        if (use_proxy) {
                proxy = getenv(target.is_ftp ? "ftp_proxy" : "http_proxy");
                if (proxy && proxy[0]) {
+                       server.user = NULL;
                        parse_url(proxy, &server);
                } else {
                        use_proxy = 0;