Appease Coverity by checking explicitly if the descriptor is

valid before closing it.

SVN-Revision: 97

diff --git a/libarchive/archive_read_support_format_mtree.c b/libarchive/archive_read_support_format_mtree.c
index 72232ed7e03ce92d9bae65294f45ae30a34cd622..2f4d5563f415763fee29fc0e6fbcf19d15fef0f7 100644 (file)
--- a/libarchive/archive_read_support_format_mtree.c
+++ b/libarchive/archive_read_support_format_mtree.c
@@ -663,7 +663,8 @@ parse_file(struct archive_read *a, struct archive_entry *entry,
                                *use_next = 1;
                        }
                        /* Don't hold a non-regular file open. */
-                       close(mtree->fd);
+                       if (mtree->fd >= 0)
+                               close(mtree->fd);
                        mtree->fd = -1;
                        st = NULL;
                        return r;