diff --git a/mozilla/layout/xul/base/src/nsTreeRowGroupFrame.cpp b/mozilla/layout/xul/base/src/nsTreeRowGroupFrame.cpp
index edaf52eea98..882845ba8a0 100644
--- a/mozilla/layout/xul/base/src/nsTreeRowGroupFrame.cpp
+++ b/mozilla/layout/xul/base/src/nsTreeRowGroupFrame.cpp
@@ -421,4 +421,4 @@ void nsTreeRowGroupFrame::OnContentAdded(nsIPresContext& aPresContext)
       presShell->AppendReflowCommand(reflowCmd);
     }
   }
-}
\ No newline at end of file
+}
diff --git a/mozilla/xpinstall/src/nsInstallFolder.h b/mozilla/xpinstall/src/nsInstallFolder.h
index df4cb9cb916..cf875f1f81f 100644
--- a/mozilla/xpinstall/src/nsInstallFolder.h
+++ b/mozilla/xpinstall/src/nsInstallFolder.h
@@ -55,4 +55,4 @@ class nsInstallFolder
 };
 
 
-#endif
\ No newline at end of file
+#endif
diff --git a/mozilla/xpinstall/src/nsSoftwareUpdate.h b/mozilla/xpinstall/src/nsSoftwareUpdate.h
index 3079002b164..47cdf0718df 100644
--- a/mozilla/xpinstall/src/nsSoftwareUpdate.h
+++ b/mozilla/xpinstall/src/nsSoftwareUpdate.h
@@ -69,4 +69,4 @@ class nsSoftwareUpdateNameSet : public nsIScriptExternalNameSet
 #define XPINSTALL_ENABLE_PREF      "xpinstall.enabled"
 #define XPINSTALL_DETAILS_PREF     "xpinstall.show_details"
 
-#endif
\ No newline at end of file
+#endif