1 files changed, 5 insertions, 3 deletions
diff --git a/src/corelib/codecs/qwindowscodec.cpp b/src/corelib/codecs/qwindowscodec.cpp
index e8f7e6f156..813d3c8153 100644
--- a/src/corelib/codecs/qwindowscodec.cpp
+++ b/src/corelib/codecs/qwindowscodec.cpp
@@ -214,10 +214,12 @@ QByteArray QWindowsLocalCodec::convertFromUnicode(const QChar *ch, int uclen, Co
                                 0, 0, 0, &used_def));
                 // and try again...
         } else {
+            // Fail.  Probably can't happen in fact (dwFlags is 0).
 #ifndef QT_NO_DEBUG
-            // Fail.
-            qWarning("WideCharToMultiByte: Cannot convert multibyte text (error %d): %s (UTF-8)",
-                r, QString(ch, uclen).toLocal8Bit().data());
+            // Can't use qWarning(), as it'll recurse to handle %ls
+            fprintf(stderr,
+                    "WideCharToMultiByte: Cannot convert multibyte text (error %d): %ls\n",
+                    r, reinterpret_cast<const wchar_t*>(QString(ch, uclen).utf16()));
 #endif
             break;
         }