From ca400f824b88ec9dc3b7df8b36413c0adf9248ee Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 28 Jun 2017 14:55:39 -0700
Subject: Revert "coccinelle: add a rule to make "expression" code use
 FREE_AND_NULL()"

This reverts commit f8bb4631fb7c97dd9f035a89404fa6beab5867df;
it is reported that older Coccinelle (1.0.4 from Debian) still
needs "type T" rule, not just the "expression E" one.
---
 contrib/coccinelle/free.cocci | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/contrib/coccinelle/free.cocci b/contrib/coccinelle/free.cocci
index 4490069df9..f2d97e755b 100644
--- a/contrib/coccinelle/free.cocci
+++ b/contrib/coccinelle/free.cocci
@@ -10,9 +10,17 @@ expression E;
 - if (!E)
   free(E);
 
+@@
+type T;
+T *ptr;
+@@
+- free(ptr);
+- ptr = NULL;
++ FREE_AND_NULL(ptr);
+
 @@
 expression E;
 @@
 - free(E);
-+ FREE_AND_NULL(E);
 - E = NULL;
++ FREE_AND_NULL(E);
-- 
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