From a2900fd254dc4595d17ac5df3c6643e345a47e31 Mon Sep 17 00:00:00 2001
From: triton <ripzonetriton@gmail.com>
Date: Tue, 8 Oct 2013 01:28:26 +0100
Subject: [PATCH] Fixed parser not to call GetPreviousDeclInContext if the
 declaration context has no previous declarations.

---
 src/Parser/Parser.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Parser/Parser.cpp b/src/Parser/Parser.cpp
index 85b438b2..2d428e5e 100644
--- a/src/Parser/Parser.cpp
+++ b/src/Parser/Parser.cpp
@@ -314,6 +314,9 @@ static clang::SourceLocation GetDeclStartLocation(clang::CompilerInstance* C,
     auto lineBeginOffset = SM.getFileOffset(lineBeginLoc);
     assert(lineBeginOffset <= startOffset);
 
+    if (D->getLexicalDeclContext()->decls_empty())
+        return lineBeginLoc;
+
     auto prevDecl = GetPreviousDeclInContext(D);
     if(!prevDecl)
         return lineBeginLoc;