Whitespace changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60826 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index c33a8ff..494001b 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -4335,7 +4335,7 @@
     case TargetLowering::Legal:
       // FIXME: According to Hacker's Delight, this can be implemented in
       // target independent lowering, but it would be inefficient, since it
-      // requires a division + a branch
+      // requires a division + a branch.
       assert(0 && "Target independent lowering is not supported for SMULO/UMULO!");	
     break;
     }