commit 3d8827dab67799ab624c22fa27fa423cb14ace27
author Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> Sun Jun 14 04:58:16 2009 +0000
committer Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> Sun Jun 14 04:58:16 2009 +0000
tree e9324f3f60ac8b831b0820f692ded063b14c8eba
parent 077da0e6992e44c1f0dad824458922046a5eff84

Merged revisions 73425 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r73425 | hirokazu.yamamoto | 2009-06-14 12:53:55 +0900 | 2 lines

  Issue #6271: mmap tried to close invalid file handle (-1) when annonymous.
  (On Unix) Patch by STINNER Victor.
........

Modules/mmapmodule.c

diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c
index fd247ab..37584e2 100644
--- a/Modules/mmapmodule.c
+++ b/Modules/mmapmodule.c
@@ -164,7 +164,8 @@
 #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);