Renaming to an existing file doesn't work on Windows network shares if the
target file is open.
munmap() the old config file before commit_lock_file.
Signed-off-by: Karsten Blees <blees@dcon.de>
Acked-by: Jeff King <peff@peff.net>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
contents_sz - copy_begin) <
contents_sz - copy_begin)
goto write_err_out;
+
+ munmap(contents, contents_sz);
+ contents = NULL;
}
if (commit_lock_file(lock) < 0) {