1 files changed, 1 insertions, 0 deletions

diff --git a/qmake/include/qtl.h b/qmake/include/qtl.h
index 346cecc..25631fd 100644
--- a/qmake/include/qtl.h
+++ b/qmake/include/qtl.h
@@ -68,48 +68,49 @@ public:
 };
 #endif //QT_NO_TEXTSTREAM
 
 template <class InputIterator, class OutputIterator>
 inline OutputIterator qCopy( InputIterator _begin, InputIterator _end,
                              OutputIterator _dest )
 {
     while( _begin != _end )
         *_dest++ = *_begin++;
     return _dest;
 }
 
 template <class BiIterator, class BiOutputIterator>
 inline BiOutputIterator qCopyBackward( BiIterator _begin, BiIterator _end,
                                        BiOutputIterator _dest )
 {
     while ( _begin != _end )
         *--_dest = *--_end;
     return _dest;
 }
 
 template <class InputIterator1, class InputIterator2>
 inline bool qEqual( InputIterator1 first1, InputIterator1 last1, InputIterator2 first2 )
 {
+    // ### compare using !(*first1 == *first2) in Qt 4.0
     for ( ; first1 != last1; ++first1, ++first2 )
         if ( *first1 != *first2 )
             return FALSE;
     return TRUE;
 }
 
 template <class ForwardIterator, class T>
 inline void qFill( ForwardIterator first, ForwardIterator last, const T& val )
 {
     for ( ; first != last; ++first )
         *first = val;
 }
 
 #if 0
 template <class BiIterator, class OutputIterator>
 inline OutputIterator qReverseCopy( BiIterator _begin, BiIterator _end,
                                     OutputIterator _dest )
 {
     while ( _begin != _end ) {
         --_end;
         *_dest = *_end;
         ++_dest;
     }
     return _dest;