Stop sending data to the client after the first failure.

Patch by Joe.C


git-svn-id: svn://busybox.net/trunk/busybox@8057 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 2 insertions, 1 deletions

diff --git a/networking/httpd.c b/networking/httpd.c
index ba65e1361..1a3f5f94f 100644
--- a/networking/httpd.c
+++ b/networking/httpd.c
@@ -1337,7 +1337,8 @@ static int sendFile(const char *url)
 
         sendHeaders(HTTP_OK);
         while ((count = bb_full_read(f, buf, MAX_MEMORY_BUFF)) > 0) {
-                bb_full_write(a_c_w, buf, count);
+                if (bb_full_write(a_c_w, buf, count) != count)
+                        break;
         }
         close(f);
   } else {