From 539258f7a3618cde129502cf8e72a1b0e6050484 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <daniel.marjamaki@gmail.com>
Date: Sun, 22 Oct 2017 23:13:12 +0200
Subject: [PATCH] Fix FP for pointer addition checker

---
 lib/checkcondition.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/checkcondition.cpp b/lib/checkcondition.cpp
index dd21fa328..e4555622b 100644
--- a/lib/checkcondition.cpp
+++ b/lib/checkcondition.cpp
@@ -1357,6 +1357,10 @@ void CheckCondition::checkPointerAdditionResultNotNull()
             if (!tok->isComparisonOp() || !tok->astOperand1() || !tok->astOperand2())
                 continue;
 
+            // Macros might have pointless safety checks
+            if (tok->isExpandedMacro())
+                continue;
+
             const Token *calcToken, *exprToken;
             if (tok->astOperand1()->str() == "+") {
                 calcToken = tok->astOperand1();