diff --git a/js/ipc/JavaScriptShared.cpp b/js/ipc/JavaScriptShared.cpp
index aba02252d7..050a728968 100644
--- a/js/ipc/JavaScriptShared.cpp
+++ b/js/ipc/JavaScriptShared.cpp
@@ -766,4 +766,4 @@ CPOWManager*
 mozilla::jsipc::CPOWManagerFor(PJavaScriptChild* aChild)
 {
     return static_cast<JavaScriptChild*>(aChild);
-}
\ No newline at end of file
+}
diff --git a/js/ipc/JavaScriptShared.h b/js/ipc/JavaScriptShared.h
index d0cd4615b2..5aff470cc0 100644
--- a/js/ipc/JavaScriptShared.h
+++ b/js/ipc/JavaScriptShared.h
@@ -234,4 +234,4 @@ class JavaScriptShared : public CPOWManager
 } // namespace jsipc
 } // namespace mozilla
 
-#endif
\ No newline at end of file
+#endif
diff --git a/js/ipc/WrapperAnswer.cpp b/js/ipc/WrapperAnswer.cpp
index 6ae68e01f4..563f8f90d3 100644
--- a/js/ipc/WrapperAnswer.cpp
+++ b/js/ipc/WrapperAnswer.cpp
@@ -795,4 +795,4 @@ WrapperAnswer::RecvDropObject(const ObjectId& objId)
         objects_.remove(objId);
     }
     return true;
-}
\ No newline at end of file
+}