diff --git a/lib/Target/ARM/ARM.h b/lib/Target/ARM/ARM.h
index da3b74a1a0c..acb57f70b77 100644
--- a/lib/Target/ARM/ARM.h
+++ b/lib/Target/ARM/ARM.h
@@ -1,4 +1,4 @@
-//===-- ARM.h - Top-level interface for ARM representation-------*- C++ -*-===//
+//===-- ARM.h - Top-level interface for ARM representation ------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //