Index: buffer.cc
===================================================================
RCS file: /home/lav/cvsroot/lftp/src/buffer.cc,v
retrieving revision 1.66
diff -u -p -r1.66 buffer.cc
--- buffer.cc	10 Sep 2007 11:45:27 -0000	1.66
+++ buffer.cc	3 Jan 2008 09:07:43 -0000
@@ -155,7 +155,7 @@ void Buffer::vFormat(const char *f, va_l
    {
       va_list tmp;
       VA_COPY(tmp,v);
-      int res=vsnprintf(GetSpace(size), size, f, v);
+      int res=vsnprintf(GetSpace(size), size, f, tmp);
       va_end(tmp);
       if(res>=0 && res<size)
       {