wininet: Use stored status code in HTTP_HttpEndRequestW.

dlls/wininet/http.c

@@ -4964,9 +4964,8 @@ static void AsyncHttpSendRequestProc(WORKREQUEST *workRequest)
 
 static DWORD HTTP_HttpEndRequestW(http_request_t *request, DWORD dwFlags, DWORD_PTR dwContext)
 {
-    INT responseLen;
-    DWORD dwCode, dwCodeLength;
     DWORD dwBufferSize;
+    INT responseLen;
     DWORD res = ERROR_SUCCESS;
 
     if(!request->netconn) {
@@ -4991,11 +4990,6 @@ static DWORD HTTP_HttpEndRequestW(http_request_t *request, DWORD dwFlags, DWORD_
     HTTP_ProcessExpires(request);
     HTTP_ProcessLastModified(request);
 
-    dwCodeLength = sizeof(dwCode);
-    if (HTTP_HttpQueryInfoW(request,HTTP_QUERY_FLAG_NUMBER|HTTP_QUERY_STATUS_CODE,
-                            &dwCode,&dwCodeLength,NULL) != ERROR_SUCCESS)
-        dwCode = 0;
-
     if ((res = set_content_length(request)) == ERROR_SUCCESS) {
         if(!request->contentLength)
             http_release_netconn(request, TRUE);
@@ -5003,17 +4997,18 @@ static DWORD HTTP_HttpEndRequestW(http_request_t *request, DWORD dwFlags, DWORD_
 
     if (res == ERROR_SUCCESS && !(request->hdr.dwFlags & INTERNET_FLAG_NO_AUTO_REDIRECT))
     {
-        if (dwCode == HTTP_STATUS_REDIRECT ||
-                dwCode == HTTP_STATUS_MOVED ||
-                dwCode == HTTP_STATUS_REDIRECT_METHOD ||
-                dwCode == HTTP_STATUS_REDIRECT_KEEP_VERB)
-        {
+        switch(request->status_code) {
+        case HTTP_STATUS_REDIRECT:
+        case HTTP_STATUS_MOVED:
+        case HTTP_STATUS_REDIRECT_METHOD:
+        case HTTP_STATUS_REDIRECT_KEEP_VERB: {
             WCHAR *new_url, szNewLocation[INTERNET_MAX_URL_LENGTH];
             dwBufferSize=sizeof(szNewLocation);
-            if (HTTP_HttpQueryInfoW(request, HTTP_QUERY_LOCATION, szNewLocation, &dwBufferSize, NULL) == ERROR_SUCCESS)
-            {
+            if (HTTP_HttpQueryInfoW(request, HTTP_QUERY_LOCATION, szNewLocation, &dwBufferSize, NULL) != ERROR_SUCCESS)
+                break;
+
             if (strcmpW(request->verb, szGET) && strcmpW(request->verb, szHEAD) &&
-                    dwCode != HTTP_STATUS_REDIRECT_KEEP_VERB)
+                request->status_code != HTTP_STATUS_REDIRECT_KEEP_VERB)
             {
                 heap_free(request->verb);
                 request->verb = heap_strdupW(szGET);