From 7910b3358baa69839b32cd45e8b252539c1fedab Mon Sep 17 00:00:00 2001
From: Gabor Horvath <xazax.hun@gmail.com>
Date: Mon, 26 Oct 2015 13:32:26 +0000
Subject: [analyzer] Fixed a rare crash when analyzing lambda functions.

llvm-svn: 251289
---
 clang/lib/StaticAnalyzer/Core/MemRegion.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'clang/lib/StaticAnalyzer/Core/MemRegion.cpp')

diff --git a/clang/lib/StaticAnalyzer/Core/MemRegion.cpp b/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
index d41fed0619e..86e33969d21 100644
--- a/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
+++ b/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
@@ -1022,7 +1022,7 @@ MemRegionManager::getCXXThisRegion(QualType thisPointerTy,
   // 'this' refers to a this to the enclosing scope, there is no right region to
   // return.
   while (!LC->inTopFrame() &&
-         PT != D->getThisType(getContext())->getAs<PointerType>()) {
+         (!D || PT != D->getThisType(getContext())->getAs<PointerType>())) {
     LC = LC->getParent();
     D = dyn_cast<CXXMethodDecl>(LC->getDecl());
   }
-- 
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