diff -Naur qt-x11-opensource-src-4.5.0-orig/src/corelib/codecs/qiconvcodec.cpp qt-x11-opensource-src-4.5.0/src/corelib/codecs/qiconvcodec.cpp

--- qt-x11-opensource-src-4.5.0-orig/src/corelib/codecs/qiconvcodec.cpp	2009-02-26 00:09:21.000000000 +0300

+++ qt-x11-opensource-src-4.5.0/src/corelib/codecs/qiconvcodec.cpp	2009-03-07 23:02:26.000000000 +0300

@@ -101,6 +101,12 @@

         fprintf(stderr, "QIconvCodec::convertToUnicode: internal error, UTF-16 codec not found\n");

         utf16Codec = reinterpret_cast<QTextCodec *>(~0);

     }

+#ifdef Q_OS_UNIX

+    if (!qt_locale_initialized) {

+        setlocale(LC_ALL, "");                // use correct char set mapping

+        qt_locale_initialized = true;

+    }

+#endif

 #if defined(Q_OS_MAC)

     if (ptr_iconv_open == 0) {

         QLibrary libiconv(QLatin1String("/usr/lib/libiconv"));