Fix bad indentation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@182821 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGCall.cpp b/lib/CodeGen/CGCall.cpp
index b0f460e..1ea16fe 100644
--- a/lib/CodeGen/CGCall.cpp
+++ b/lib/CodeGen/CGCall.cpp
@@ -1050,10 +1050,10 @@
   const ABIArgInfo &RetAI = FI.getReturnInfo();
   switch (RetAI.getKind()) {
   case ABIArgInfo::Extend:
-   if (RetTy->hasSignedIntegerRepresentation())
-     RetAttrs.addAttribute(llvm::Attribute::SExt);
-   else if (RetTy->hasUnsignedIntegerRepresentation())
-     RetAttrs.addAttribute(llvm::Attribute::ZExt);
+    if (RetTy->hasSignedIntegerRepresentation())
+      RetAttrs.addAttribute(llvm::Attribute::SExt);
+    else if (RetTy->hasUnsignedIntegerRepresentation())
+      RetAttrs.addAttribute(llvm::Attribute::ZExt);
     break;
   case ABIArgInfo::Direct:
   case ABIArgInfo::Ignore: