From: Tim Duesterhus <tim@bastelstu.be>
Date: Thu, 4 Nov 2021 20:03:51 +0000 (+0100)
Subject: DEV: coccinelle: Add ha_free.cocci
X-Git-Tag: v2.5-dev13~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc17a6e1d3e6a0d4b7722cac47a7b53449a23d25;p=thirdparty%2Fhaproxy.git

DEV: coccinelle: Add ha_free.cocci

Taken from 61cfdf4fd8a93dc6fd9922d5b309a71bdc7d2853.
---

diff --git a/dev/coccinelle/ha_free.cocci b/dev/coccinelle/ha_free.cocci
new file mode 100644
index 0000000000..00190393b0
--- /dev/null
+++ b/dev/coccinelle/ha_free.cocci
@@ -0,0 +1,6 @@
+@ rule @
+expression E;
+@@
+- free(E);
+- E = NULL;
++ ha_free(&E);