wget: check for close success; fix chunked; do not bother to send QUIT to ftp

Also, random fixes to use %u for unsigned quantities. -14 bytes in wget.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/networking/httpd.c b/networking/httpd.c
index a2a52b58a..7ac43619a 100644
--- a/networking/httpd.c
+++ b/networking/httpd.c
@@ -1021,7 +1021,7 @@ static void send_headers(int responseNum)
                 strftime(tmp_str, sizeof(tmp_str), RFC1123FMT, gmtime(&last_mod));
 #if ENABLE_FEATURE_HTTPD_RANGES
                 if (responseNum == HTTP_PARTIAL_CONTENT) {
-                        len += sprintf(iobuf + len, "Content-Range: bytes %"OFF_FMT"d-%"OFF_FMT"d/%"OFF_FMT"d\r\n",
+                        len += sprintf(iobuf + len, "Content-Range: bytes %"OFF_FMT"u-%"OFF_FMT"u/%"OFF_FMT"u\r\n",
                                         range_start,
                                         range_end,
                                         file_size);
@@ -1032,7 +1032,7 @@ static void send_headers(int responseNum)
 #if ENABLE_FEATURE_HTTPD_RANGES
                         "Accept-Ranges: bytes\r\n"
 #endif
-                        "Last-Modified: %s\r\n%s %"OFF_FMT"d\r\n",
+                        "Last-Modified: %s\r\n%s %"OFF_FMT"u\r\n",
                                 tmp_str,
                                 "Content-length:",
                                 file_size