Add default value for the preferences clean_urls field

Author: dethos

src/utils.rs

@@ -13,7 +13,7 @@ use hyper::{Body, Request, Response};
 use libflate::deflate::{Decoder, Encoder};
 use log::error;
 use regex::Regex;
-use revision::revisioned;
+use revision::{revisioned, Error};
 use rust_embed::RustEmbed;
 use serde::{Deserialize, Deserializer, Serialize, Serializer};
 use serde_json::Value;
@@ -671,7 +671,7 @@ pub struct Preferences {
 	pub hide_score: String,
 	#[revision(start = 1)]
 	pub remove_default_feeds: String,
-	#[revision(start = 2)]
+	#[revision(start = 2, default_fn = "default_clean_urls")]
 	pub clean_urls: String,
 }
 
@@ -748,6 +748,9 @@ impl Preferences {
 	pub fn to_bincode_str(&self) -> Result<String, String> {
 		Ok(base2048::encode(&self.to_compressed_bincode()?))
 	}
+	fn default_clean_urls(_revision: u16) -> Result<String, Error> {
+		Ok("off".to_owned())
+	}
 }
 
 pub fn deflate_compress(i: Vec<u8>) -> Result<Vec<u8>, String> {
@@ -1680,6 +1683,7 @@ static KNOWN_GOOD_CONFIGS: &[&str] = &[
 	"ఴӅβØØҞÉဏႢձĬ༧ȒʯऌԔӵ୮༏",
 	"ਧՊΥÀÃǎƱГ۸ඣമĖฤ႙ʟาúໜϾௐɥঀĜໃહཞઠѫҲɂఙ࿔DzઉƲӟӻĻฅΜδ໖ԜǗဖငƦơ৶Ą௩ԹʛใЛʃශаΏ",
 	"ਧԩΥÀÃΊ౭൩ඔႠϼҭöҪƸռઇԾॐნɔາǒՍҰच௨ಖມŃЉŐདƦ๙ϩএఠȝഽйʮჯඒϰळՋ௮ສ৵ऎΦѧਹಧଟƙŃ३î༦ŌပղयƟแҜ།",
+	"ԅҫടÀÁÓɿဧඑปฎɣĊဨ۹ÕќଌઞೱũდϚӕӜĄӑƺӌĩҹஸইພÇƄŴ࿀টŨ୬ਦတႣಮѿౡಛളƖljljೱ႒ઽරਊԚƢൿɧűХխபծಥဤ౧À"
 ];
 
 #[test]