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-rw-r--r--contrib/llvm-project/clang/lib/AST/Decl.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/llvm-project/clang/lib/AST/Decl.cpp b/contrib/llvm-project/clang/lib/AST/Decl.cpp
index 12e0a6faa4c3..e1440e5183a4 100644
--- a/contrib/llvm-project/clang/lib/AST/Decl.cpp
+++ b/contrib/llvm-project/clang/lib/AST/Decl.cpp
@@ -2835,7 +2835,7 @@ CharUnits VarDecl::getFlexibleArrayInitChars(const ASTContext &Ctx) const {
if (!Ty || !Ty->getDecl()->hasFlexibleArrayMember())
return CharUnits::Zero();
auto *List = dyn_cast<InitListExpr>(getInit()->IgnoreParens());
- if (!List)
+ if (!List || List->getNumInits() == 0)
return CharUnits::Zero();
const Expr *FlexibleInit = List->getInit(List->getNumInits() - 1);
auto InitTy = Ctx.getAsConstantArrayType(FlexibleInit->getType());