diff --git a/lib/CodeGen/ModuleBuilder.cpp b/lib/CodeGen/ModuleBuilder.cpp
index 6ce4e68..8ec885e 100644
--- a/lib/CodeGen/ModuleBuilder.cpp
+++ b/lib/CodeGen/ModuleBuilder.cpp
@@ -122,7 +122,7 @@
     }
     
     /// HandleTagDeclDefinition - This callback is invoked each time a TagDecl
-    /// (e.g. struct, union, enum, class) is completed.  This allows the client to
+    /// (e.g. struct, union, enum, class) is completed. This allows the client to
     /// hack on the type, which can occur at any point in the file (because these
     /// can be defined in declspecs).
     virtual void HandleTagDeclDefinition(TagDecl *D) {