Issue 192 - Clean up from #153

lib/filterStorage.js

Index: lib/filterStorage.js
===================================================================
--- a/lib/filterStorage.js
+++ b/lib/filterStorage.js
@@ -368,17 +368,17 @@ let FilterStorage = exports.FilterStorag
     TimeLine.enter("Entered FilterStorage.loadFromDisk()");
     this._loading = true;
 
     let readFile = function(sourceFile, backupIndex)
     {
       TimeLine.enter("FilterStorage.loadFromDisk() -> readFile()");
 
       let parser = new INIParser();
-      IO.readFromFile(sourceFile, true, parser, function(e)
+      IO.readFromFile(sourceFile, parser, function(e)
       {
         TimeLine.enter("FilterStorage.loadFromDisk() read callback");
         if (!e && parser.subscriptions.length == 0)
         {
           // No filter subscriptions in the file, this isn't right.
           e = new Error("No data in the file");
         }
 
@@ -570,17 +570,17 @@ let FilterStorage = exports.FilterStorag
     // Make sure the file's parent directory exists
     try {
       targetFile.parent.create(Ci.nsIFile.DIRECTORY_TYPE, FileUtils.PERMS_DIRECTORY);
     } catch (e) {}
 
     let writeFilters = function()
     {
       TimeLine.enter("FilterStorage.saveToDisk() -> writeFilters()");
-      IO.writeToFile(targetFile, true, this._generateFilterData(subscriptions), function(e)
+      IO.writeToFile(targetFile, this._generateFilterData(subscriptions), function(e)
       {
         TimeLine.enter("FilterStorage.saveToDisk() write callback");
         if (!explicitFile)
           this._saving = false;
 
         if (e)
           Cu.reportError(e);