[Omake] SVN Commit: OMake Build System (Rev. 10812)

[Jason J. Hickey]

Fixed the "close(): bad file descriptor" problem.

The issue was that the Omake_shell_sys.set_close_on_exec was called,
but Unix.close was used to close the descriptor.  Omake_shell_sys.close_fd
should be used instead, to delete the descriptor from the fork table too.

----
Changes:
    +8 -2	omake-branches/0.9.8.2/src/build/omake_build.ml
 
A hyperlinked version of this commit is available at
http://svn.metaprl.org/commitlogs/omake/2007-05.html#07/05/24.12:47:11