[Linux-decnet-commit] CVS: dnprogs/libdap connection.cc,1.6,1.7

[Patrick C. <pa...@us...>]

Update of /cvsroot/linux-decnet/dnprogs/libdap
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv32218

Modified Files:
	connection.cc 
Log Message:
Don't double-free if the connection was already closed


Index: connection.cc
===================================================================
RCS file: /cvsroot/linux-decnet/dnprogs/libdap/connection.cc,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -r1.6 -r1.7
*** connection.cc	21 Oct 2001 14:24:00 -0000	1.6
--- connection.cc	28 Oct 2005 08:09:49 -0000	1.7
***************
*** 108,117 ****
  void dap_connection::close()
  {
!     if (outbufptr && blocked) set_blocked(false);
!     if (sockfd) ::close(sockfd);
      
!     delete[] buf;
!     delete[] outbuf;
!     closed = true;
  }
  
--- 108,120 ----
  void dap_connection::close()
  {
!     if (!closed)
!     {
!         if (outbufptr && blocked) set_blocked(false);
!         if (sockfd) ::close(sockfd);
      
!         delete[] buf;
!         delete[] outbuf;
!         closed = true;
!     }
  }