diff options
| author | Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> | 2009-06-14 03:53:55 (GMT) |
|---|---|---|
| committer | Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> | 2009-06-14 03:53:55 (GMT) |
| commit | 983a46543cbf310b5d5915d7bed8e4581cc1507d (patch) | |
| tree | 2b44fa268455bd7f5fc487e5e2f5a830b12efb35 | |
| parent | e69041db56e42ab1c47188e427acc232d9f4fcea (diff) | |
| download | cpython-983a46543cbf310b5d5915d7bed8e4581cc1507d.zip cpython-983a46543cbf310b5d5915d7bed8e4581cc1507d.tar.gz cpython-983a46543cbf310b5d5915d7bed8e4581cc1507d.tar.bz2 | |
Issue #6271: mmap tried to close invalid file handle (-1) when annonymous.
(On Unix) Patch by STINNER Victor.
| -rw-r--r-- | Misc/NEWS | 3 | ||||
| -rw-r--r-- | Modules/mmapmodule.c | 3 |
2 files changed, 5 insertions, 1 deletions
@@ -325,6 +325,9 @@ Core and Builtins Library ------- +- Issue #6271: mmap tried to close invalid file handle (-1) when annonymous. + (On Unix) + - Issue #6215: All bug fixes and enhancements from the Python 3.1 io library (including the fast C implementation) have been backported to the standard ``io`` module. diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c index f660d6b..e1970cb 100644 --- a/Modules/mmapmodule.c +++ b/Modules/mmapmodule.c @@ -158,7 +158,8 @@ mmap_close_method(mmap_object *self, PyObject *unused) #endif /* MS_WINDOWS */ #ifdef UNIX - (void) close(self->fd); + if (0 <= self->fd) + (void) close(self->fd); self->fd = -1; if (self->data != NULL) { munmap(self->data, self->size); |