diff --git a/clang/lib/Format/WhitespaceManager.cpp b/clang/lib/Format/WhitespaceManager.cpp
index a88c22f4..032b133 100644
--- a/clang/lib/Format/WhitespaceManager.cpp
+++ b/clang/lib/Format/WhitespaceManager.cpp
@@ -90,7 +90,7 @@
   if (Changes.empty())
     return Replaces;
 
-  llvm::sort(Changes.begin(), Changes.end(), Change::IsBeforeInFile(SourceMgr));
+  llvm::sort(Changes, Change::IsBeforeInFile(SourceMgr));
   calculateLineBreakInformation();
   alignConsecutiveDeclarations();
   alignConsecutiveAssignments();