From 9e1fa959201611b764ac90ce59485d33b8ea975b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexander=20F=C3=A6r=C3=B8y?= <ahf@torproject.org>
Date: Mon, 5 Jun 2017 15:54:21 +0000
Subject: [PATCH] Add Coccinelle patch for replacing NULL/non-NULL tt_assert().

This patch replaces tt_assert() checks for NULL/non-NULL values with
tt_ptr_op().
---
 scripts/coccinelle/test_assert_null.cocci | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 scripts/coccinelle/test_assert_null.cocci

diff --git a/scripts/coccinelle/test_assert_null.cocci b/scripts/coccinelle/test_assert_null.cocci
new file mode 100644
index 000000000..3d66e1ee0
--- /dev/null
+++ b/scripts/coccinelle/test_assert_null.cocci
@@ -0,0 +1,11 @@
+@@
+expression * e;
+@@
+
+(
+- tt_assert(e != NULL)
++ tt_ptr_op(e, OP_NE, NULL)
+|
+- tt_assert(e == NULL)
++ tt_ptr_op(e, OP_EQ, NULL)
+)