1 files changed, 8 insertions, 1 deletions

diff --git a/qmake/tools/qgvector.cpp b/qmake/tools/qgvector.cpp
index 1985f03..3c903ed 100644
--- a/qmake/tools/qgvector.cpp
+++ b/qmake/tools/qgvector.cpp
@@ -26,24 +26,30 @@
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
 **   information about Qt Commercial License Agreements.
 ** See http://www.trolltech.com/qpl/ for QPL licensing information.
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
+#include "qglobal.h"
+#if defined(Q_CC_BOR)
+// needed for qsort() because of a std namespace problem on Borland
+#include "qplatformdefs.h"
+#endif
+
         #define QGVECTOR_CPP
 #include "qgvector.h"
 #include "qglist.h"
 #include "qstring.h"
 #include "qdatastream.h"
 #include <stdlib.h>
 
 #ifdef QT_THREAD_SUPPORT
 #  include <private/qmutexpool_p.h>
 #endif // QT_THREAD_SUPPORT
 
         #define USE_MALLOC                      // comment to use new/delete
@@ -384,25 +390,26 @@ void QGVector::sort()				// sort vector
         while ( end > start && *end == 0 )
             end--;
         if ( start < end ) {
             tmp = *start;
             *start = *end;
             *end = tmp;
         } else {
             break;
         }
     }
 
 #ifdef QT_THREAD_SUPPORT
-    QMutexLocker locker( qt_global_mutexpool->get( &sort_vec ) );
+    QMutexLocker locker( qt_global_mutexpool ?
+                         qt_global_mutexpool->get( &sort_vec ) : 0 );
 #endif // QT_THREAD_SUPPORT
 
     sort_vec = (QGVector*)this;
     qsort( vec, count(), sizeof(Item), cmp_vec );
     sort_vec = 0;
 }
 
         int QGVector::bsearch( Item d ) const   // binary search; when sorted
 {
     if ( !len )
         return -1;
     if ( !d ) {