s/tranform/transform/

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167929 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/ARCMigrate/Transforms.cpp b/lib/ARCMigrate/Transforms.cpp
index 805a67d..21f137e 100644
--- a/lib/ARCMigrate/Transforms.cpp
+++ b/lib/ARCMigrate/Transforms.cpp
@@ -1,4 +1,4 @@
-//===--- Tranforms.cpp - Tranformations to ARC mode -----------------------===//
+//===--- Transforms.cpp - Transformations to ARC mode ---------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //