diff options
Diffstat (limited to 'winsup/cygwin/mmap.cc')
-rw-r--r-- | winsup/cygwin/mmap.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/mmap.cc b/winsup/cygwin/mmap.cc index 2a22a4323..d8d78a51a 100644 --- a/winsup/cygwin/mmap.cc +++ b/winsup/cygwin/mmap.cc @@ -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; } |