Fixed formatting.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211295 91177308-0d34-0410-b5e6-96231b3b80d8

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;