diff --git a/lib/Lex/PPDirectives.cpp b/lib/Lex/PPDirectives.cpp
index a0ec2bf78c5f3b37c3a8cdd48c76faf59b9d07ef..35c2aaf69d32f67e6f534cd4e45bc41a1b705380 100644
--- a/lib/Lex/PPDirectives.cpp
+++ b/lib/Lex/PPDirectives.cpp
@@ -101,14 +101,13 @@ Preprocessor::AllocateVisibilityMacroDirective(SourceLocation Loc,
 /// \brief Release the specified MacroInfo to be reused for allocating
 /// new MacroInfo objects.
 void Preprocessor::ReleaseMacroInfo(MacroInfo *MI) {
-  MacroInfoChain *MIChain = (MacroInfoChain*) MI;
+  MacroInfoChain *MIChain = (MacroInfoChain *)MI;
   if (MacroInfoChain *Prev = MIChain->Prev) {
     MacroInfoChain *Next = MIChain->Next;
     Prev->Next = Next;
     if (Next)
       Next->Prev = Prev;
-  }
-  else {
+  } else {
     assert(MIChainHead == MIChain);
     MIChainHead = MIChain->Next;
     MIChainHead->Prev = nullptr;