Piotr Caban : urlmon: Stop binding when OnDataAvailable fails.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 6dfa25d0cd1258f08d2162e5abbdef4a66f0a8c3
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=6dfa25d0cd1258f08d2162e5abbdef4a66f0a8c3

Author: Piotr Caban <piotr at codeweavers.com>
Date:   Thu Mar 15 12:08:05 2012 +0100

urlmon: Stop binding when OnDataAvailable fails.

---

 dlls/urlmon/binding.c |   13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)

diff --git a/dlls/urlmon/binding.c b/dlls/urlmon/binding.c
index 159dca4..58aed20 100644
--- a/dlls/urlmon/binding.c
+++ b/dlls/urlmon/binding.c
@@ -1095,8 +1095,19 @@ static void report_data(Binding *This, DWORD bscf, ULONG progress, ULONG progres
         formatetc.tymed = stgmed.tymed;
         formatetc.cfFormat = This->clipboard_format;
 
-        IBindStatusCallback_OnDataAvailable(This->callback, bscf, progress,
+        hres = IBindStatusCallback_OnDataAvailable(This->callback, bscf, progress,
                 &formatetc, &stgmed);
+        if(hres != S_OK) {
+            if(This->download_state != END_DOWNLOAD) {
+                This->download_state = END_DOWNLOAD;
+                IBindStatusCallback_OnProgress(This->callback, progress, progress_max,
+                        BINDSTATUS_ENDDOWNLOADDATA, This->url);
+            }
+
+            WARN("OnDataAvailable returned %x\n", hres);
+            stop_binding(This, hres, NULL);
+            return;
+        }
 
         if(This->download_state == END_DOWNLOAD)
             stop_binding(This, S_OK, NULL);