diff --git a/xpfe/appshell/src/nsAbout.cpp b/xpfe/appshell/src/nsAbout.cpp
index 9bfc24c3a9a..60d7485f331 100644
--- a/xpfe/appshell/src/nsAbout.cpp
+++ b/xpfe/appshell/src/nsAbout.cpp
@@ -66,4 +66,3 @@ nsAbout::Create(nsISupports *aOuter, REFNSIID aIID, void **aResult)
     return rv;
 }
 
-////////////////////////////////////////////////////////////////////////////////
diff --git a/xpfe/appshell/src/nsCommandLineService.cpp b/xpfe/appshell/src/nsCommandLineService.cpp
index 8cf43b1df38..8ea2944558b 100644
--- a/xpfe/appshell/src/nsCommandLineService.cpp
+++ b/xpfe/appshell/src/nsCommandLineService.cpp
@@ -372,3 +372,4 @@ NS_NewCmdLineServiceFactory(nsIFactory** aFactory)
   *aFactory = inst;
   return rv;
 }
+
diff --git a/xpfe/appshell/src/nsDialogParamBlock.cpp b/xpfe/appshell/src/nsDialogParamBlock.cpp
index 39100e121ed..f0f748c1658 100644
--- a/xpfe/appshell/src/nsDialogParamBlock.cpp
+++ b/xpfe/appshell/src/nsDialogParamBlock.cpp
@@ -139,3 +139,4 @@ nsresult NS_NewDialogParamBlockFactory(nsIFactory** aResult)
   *aResult = inst;
   return rv;
 }
+
diff --git a/xpfe/appshell/src/nsFileLocations.cpp b/xpfe/appshell/src/nsFileLocations.cpp
index 6f7010b7226..8baee47b5bf 100644
--- a/xpfe/appshell/src/nsFileLocations.cpp
+++ b/xpfe/appshell/src/nsFileLocations.cpp
@@ -700,3 +700,4 @@ extern "C" NS_APPSHELL nsresult NS_NewFileLocatorFactory(nsIFactory** aFactory)
     *aFactory = inst;
     return rv;
 }
+
diff --git a/xpfe/appshell/src/nsWebShellWindow.cpp b/xpfe/appshell/src/nsWebShellWindow.cpp
index a1654222d78..26067383298 100644
--- a/xpfe/appshell/src/nsWebShellWindow.cpp
+++ b/xpfe/appshell/src/nsWebShellWindow.cpp
@@ -3135,3 +3135,4 @@ NS_IMETHODIMP nsWebShellWindow::PromptPassword(const char *url, const PRUnichar
    nsCOMPtr<nsIPrompt> prompter = this;
    return wallet->PromptPasswordURL(text, pwd, url, prompter,  _retval);
 }
+
diff --git a/xpfe/appshell/src/nsWindowMediator.cpp b/xpfe/appshell/src/nsWindowMediator.cpp
index 26a5d661d85..f81971cdf72 100644
--- a/xpfe/appshell/src/nsWindowMediator.cpp
+++ b/xpfe/appshell/src/nsWindowMediator.cpp
@@ -926,3 +926,4 @@ void nsWindowEnumerator::WindowRemoved( PRInt32 inIndex)
 NS_IMPL_ADDREF(nsWindowEnumerator);
 NS_IMPL_RELEASE(nsWindowEnumerator);
 NS_IMPL_QUERY_INTERFACE(nsWindowEnumerator, kISimpleEnumberatorIID);
+
diff --git a/xpfe/appshell/src/nsXPConnectFactory.cpp b/xpfe/appshell/src/nsXPConnectFactory.cpp
index 624c02cd037..868eeef83bb 100644
--- a/xpfe/appshell/src/nsXPConnectFactory.cpp
+++ b/xpfe/appshell/src/nsXPConnectFactory.cpp
@@ -190,3 +190,4 @@ nsresult NS_NewXPConnectFactoryFactory(nsIFactory** aResult)
   *aResult = inst;
   return rv;
 }
+
diff --git a/xpfe/appshell/src/nsXULWindow.cpp b/xpfe/appshell/src/nsXULWindow.cpp
index 281faabfd34..365541e5d08 100644
--- a/xpfe/appshell/src/nsXULWindow.cpp
+++ b/xpfe/appshell/src/nsXULWindow.cpp
@@ -595,3 +595,4 @@ nsContentShellInfo::~nsContentShellInfo()
 {
    //XXX Set Tree Owner to null if the tree owner is nsXULWindow->mContentTreeOwner
 }
+
diff --git a/xpfe/components/startup/src/nsCommandLineService.cpp b/xpfe/components/startup/src/nsCommandLineService.cpp
index 8cf43b1df38..8ea2944558b 100644
--- a/xpfe/components/startup/src/nsCommandLineService.cpp
+++ b/xpfe/components/startup/src/nsCommandLineService.cpp
@@ -372,3 +372,4 @@ NS_NewCmdLineServiceFactory(nsIFactory** aFactory)
   *aFactory = inst;
   return rv;
 }
+