Get rid of extraneous // in file comment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34662 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/APInt.cpp b/lib/Support/APInt.cpp
index 965182f..ee8382d 100644
--- a/lib/Support/APInt.cpp
+++ b/lib/Support/APInt.cpp
@@ -3,7 +3,7 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by Sheng Zhou and Reid Spencer and is distributed 
-// under the // University of Illinois Open Source License. See LICENSE.TXT 
+// under the University of Illinois Open Source License. See LICENSE.TXT 
 // for details.
 //
 //===----------------------------------------------------------------------===//