1
1
mirror of https://github.com/systemd/systemd-stable.git synced 2024-12-23 17:34:00 +03:00
systemd-stable/coccinelle/empty-to-null.cocci
Zbigniew Jędrzejewski-Szmek 64b92d637c licensing: add spdx to our .cocci files
Since those are chunks of code based on our codebase, it's easiest to use the
same license.
2021-10-01 14:45:00 +02:00

10 lines
266 B
Plaintext

/* SPDX-License-Identifier: LGPL-2.1-or-later */
@@
/* Avoid running this transformation on the empty_to_null function itself */
position p : script:python() { p[0].current_element != "empty_to_null" };
expression s;
@@
- isempty@p(s) ? NULL : s
+ empty_to_null(s)