am 94edc18b: Fixed session not terminated when bandwidth goes below the supported encoded bitrate (preload error).

* commit '94edc18bdeb3a4a1e044ee81bb1f64ccb31c4a8e':
  Fixed session not terminated when bandwidth goes below the supported encoded bitrate (preload error).

proprietary/wvm/WVMExtractorImpl.cpp

@@ -154,10 +154,12 @@ void WVMExtractorImpl::Initialize()
         if (result != WV_Status_OK) {
             LOGE("WV_Setup returned status %d in WVMMediaSource::start\n", result);
             mSetupStatus = ERROR_IO;
-        }
-
+            WV_Teardown(mSession);
+            mSession = NULL;
+        } else {
             mInfoListener->setSession(mSession);
         }
+    }
 
     WV_SetWarningToErrorMS(10000);
 }