update qmake to 1.05a

1 files changed, 2 insertions, 1 deletions

diff --git a/qmake/tools/qbitarray.cpp b/qmake/tools/qbitarray.cpp
index 4f4e14b..1aaf963 100644
--- a/qmake/tools/qbitarray.cpp
+++ b/qmake/tools/qbitarray.cpp
@@ -176,49 +176,50 @@ QBitArray::QBitArray( uint size ) : QByteArray( 0, 0 )
 */
 
 
 /*!
     Pad last byte with 0-bits.
 */
 void QBitArray::pad0()
 {
     uint sz = size();
     if ( sz && sz%8 )
 	*(data()+sz/8) &= (1 << (sz%8)) - 1;
 }
 
 
 /*!
     \fn uint QBitArray::size() const
 
     Returns the bit array's size (number of bits).
 
     \sa resize()
 */
 
 /*!
     Resizes the bit array to \a size bits and returns TRUE if the bit
-    array could be resized; otherwise returns FALSE.
+    array could be resized; otherwise returns FALSE. The array becomes
+    a null array if \a size == 0.
 
     If the array is expanded, the new bits are set to 0.
 
     \sa size()
 */
 
 bool QBitArray::resize( uint size )
 {
     uint s = this->size();
     if ( !QByteArray::resize( (size+7)/8 ) )
 	return FALSE;				// cannot resize
     SHBLOCK->nbits = size;
     if ( size != 0 ) {				// not null array
 	int ds = (int)(size+7)/8 - (int)(s+7)/8;// number of bytes difference
 	if ( ds > 0 )				// expanding array
 	    memset( data() + (s+7)/8, 0, ds );	//   reset new data
     }
     return TRUE;
 }
 
 
 /*!
     Fills the bit array with \a v (1's if \a v is TRUE, or 0's if \a v
     is FALSE).