Save category name loc in ObjCCategoryImplDecl, patch by Jason Haslam!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146213 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/IndexingContext.cpp b/tools/libclang/IndexingContext.cpp
index 0b18167..b95d22d 100644
--- a/tools/libclang/IndexingContext.cpp
+++ b/tools/libclang/IndexingContext.cpp
@@ -393,7 +393,7 @@
   StrAdapter SA(*this);
   const ObjCInterfaceDecl *IFaceD = CatD->getClassInterface();
   SourceLocation ClassLoc = D->getLocation();
-  SourceLocation CategoryLoc = ClassLoc; //FIXME: D->getCategoryNameLoc();
+  SourceLocation CategoryLoc = D->getCategoryNameLoc();
   getEntityInfo(IFaceD, ClassEntity, SA);
 
   CatDInfo.ObjCCatDeclInfo.containerInfo = &CatDInfo.ObjCContDeclInfo;