diff --git a/src/corelib/io/qprocess_wince.cpp b/src/corelib/io/qprocess_wince.cpp
index 712748aa59e351cccb9e092539de05f7c2c12307..ad9a32813393f396e77e9ff982bd8fb1556fabf4 100644
--- a/src/corelib/io/qprocess_wince.cpp
+++ b/src/corelib/io/qprocess_wince.cpp
@@ -233,6 +233,11 @@ bool QProcessPrivate::waitForStarted(int)
     return false;
 }
 
+bool QProcessPrivate::drainOutputPipes()
+{
+    return true;
+}
+
 bool QProcessPrivate::waitForReadyRead(int msecs)
 {
     return false;