JehanneOS/newlib
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* dtable.cc (cygwin_attach_handle_to_fd): Defend against NULL return from

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build_fh_*.
(dtable::init_std_file_from_handle): Ditto.
* mmap.cc (mmap_record::alloc_fh): Ditto.
* path.cc (path_conv::check): Ditto.
This commit is contained in:
Christopher Faylor
2012-04-07 17:32:44 +00:00
parent 00ceaad134
commit e5b7e4d1c7
4 changed files with 26 additions and 6 deletions
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3
winsup/cygwin/mmap.cc
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@ -526,7 +526,8 @@ mmap_record::alloc_fh ()
fdev.name = fdev.native = "";
fdev.parse (get_device ());
fhandler_base *fh = build_fh_dev (fdev);
fh->set_access (get_openflags ());
if (fh)
fh->set_access (get_openflags ());
return fh;
}