[PATCH 3/4] Callback only if state really changed

[Nikolay Sivov]

---
 dlls/msxml3/httprequest.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/dlls/msxml3/httprequest.c b/dlls/msxml3/httprequest.c
index e347096..c09f31e 100644
--- a/dlls/msxml3/httprequest.c
+++ b/dlls/msxml3/httprequest.c
@@ -90,9 +90,11 @@ static inline httprequest *impl_from_IXMLHTTPRequest( IXMLHTTPRequest *iface )
 
 static void httprequest_setreadystate(httprequest *This, READYSTATE state)
 {
+    READYSTATE last = This->state;
+
     This->state = state;
 
-    if (This->sink)
+    if (This->sink && last != state)
     {
         DISPPARAMS params;
 
-- 
1.5.6.5



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