1 files changed, 3 insertions, 10 deletions
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index a2d91c561c..4f8d0e5614 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -100,12 +100,6 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifdef QT_USE_ICU
-// qlocale_icu.cpp
-extern bool qt_ucol_strcoll(const QChar *source, int sourceLength, const QChar *target, int targetLength, int *result);
-#endif
-
-
 // internal
 int qFindString(const QChar *haystack, int haystackLen, int from,
     const QChar *needle, int needleLen, Qt::CaseSensitivity cs);
@@ -5011,12 +5005,11 @@ int QString::localeAwareCompare_helper(const QChar *data1, int length1,
     return result;
 #elif defined(Q_OS_UNIX)
 #  if defined(QT_USE_ICU)
+    QLocale locale;
     int res;
-    if (qt_ucol_strcoll(data1, length1, data2, length2, &res)) {
-        if (res == 0)
-            res = ucstrcmp(data1, length1, data2, length2);
+    if (QIcu::strcoll(locale.d.constData()->m_localeID, data1, length1, data2, length2, &res))
         return res;
-    } // else fall through
+    // else fall through
 #  endif
     // declared in <string.h>
     int delta = strcoll(toLocal8Bit_helper(data1, length1).constData(), toLocal8Bit_helper(data2, length2).constData());