From a96a879b6dde486c0898ffe4b0d51524cd40d3bf Mon Sep 17 00:00:00 2001
From: Ken-Patrick Lehrmann <kp.lehrmann+github@gmail.com>
Date: Wed, 20 May 2020 16:02:13 +0200
Subject: [PATCH] Fix crash in addons/test/test-misra.py (#2652)

---
 addons/test/util.py | 2 +-
 lib/valueflow.cpp   | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/addons/test/util.py b/addons/test/util.py
index fc4c528f9..1eb1dfe98 100644
--- a/addons/test/util.py
+++ b/addons/test/util.py
@@ -13,7 +13,7 @@ def find_cppcheck_binary():
         if os.path.exists(location):
             break
     else:
-        raise RuntimeError("Could not fine cppcheck binary")
+        raise RuntimeError("Could not find cppcheck binary")
 
     return location
 
diff --git a/lib/valueflow.cpp b/lib/valueflow.cpp
index da538408b..10261f3c6 100644
--- a/lib/valueflow.cpp
+++ b/lib/valueflow.cpp
@@ -3457,6 +3457,8 @@ static bool isDecayedPointer(const Token *tok)
 {
     if (!tok)
         return false;
+    if (!tok->astParent())
+        return false;
     if (astIsPointer(tok->astParent()) && !Token::simpleMatch(tok->astParent(), "return"))
         return true;
     if (tok->astParent()->isConstOp())