From ccaf36ee941464ab917534dbc91a1a2ee9225bc8 Mon Sep 17 00:00:00 2001
From: Vincent Prouillet <prouillet.vincent@gmail.com>
Date: Tue, 18 Sep 2018 19:18:50 +0200
Subject: [PATCH] Avoid the use of enumerate in render_paginated

---
 components/pagination/src/lib.rs | 2 +-
 components/site/src/lib.rs       | 7 +++----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/components/pagination/src/lib.rs b/components/pagination/src/lib.rs
index ac95b3d0..1ffb3b9c 100644
--- a/components/pagination/src/lib.rs
+++ b/components/pagination/src/lib.rs
@@ -33,7 +33,7 @@ enum PaginationRoot<'a> {
 #[derive(Clone, Debug, PartialEq, Serialize)]
 pub struct Pager<'a> {
     /// The page number in the paginator (1-indexed)
-    index: usize,
+    pub index: usize,
     /// Permalink to that page
     permalink: String,
     /// Path to that page
diff --git a/components/site/src/lib.rs b/components/site/src/lib.rs
index c0a05598..196e7ed3 100644
--- a/components/site/src/lib.rs
+++ b/components/site/src/lib.rs
@@ -905,12 +905,11 @@ impl Site {
         paginator
             .pagers
             .par_iter()
-            .enumerate()
-            .map(|(i, pager)| {
-                let page_path = folder_path.join(&format!("{}", i + 1));
+            .map(|pager| {
+                let page_path = folder_path.join(&format!("{}", pager.index));
                 create_directory(&page_path)?;
                 let output = paginator.render_pager(pager, &self.config, &self.tera)?;
-                if i > 0 {
+                if pager.index > 1 {
                     create_file(&page_path.join("index.html"), &self.inject_livereload(output))?;
                 } else {
                     create_file(&output_path.join("index.html"), &self.inject_livereload(output))?;