From a861df2662915e4b1b1bca333db06b65912bf91d Mon Sep 17 00:00:00 2001
From: Cadence Fish <cloudrac3r@vivaldi.net>
Date: Sun, 15 Mar 2020 19:02:38 +1300
Subject: [PATCH] Fix post navigation button functionality

---
 src/site/html/static/js/post_overlay.js | 6 +++---
 src/site/pug/includes/post.pug          | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/site/html/static/js/post_overlay.js b/src/site/html/static/js/post_overlay.js
index a8f994f..f6a9384 100644
--- a/src/site/html/static/js/post_overlay.js
+++ b/src/site/html/static/js/post_overlay.js
@@ -148,11 +148,11 @@ function loadPostOverlay(shortcode, stateChangeType) {
 				overlay.element.querySelectorAll(".navigate-posts").forEach(button => {
 					button.addEventListener("click", async event => {
 						/** @type {HTMLButtonElement} */
-						//@ts-ignore
+						// @ts-ignore
 						const button = event.currentTarget
-						if (button.classList.contains("next")) {
+						if (button.hasAttribute("data-next")) {
 							navigate("next")
-						} else {
+						} else if (button.hasAttribute("data-previous")) {
 							navigate("previous")
 						}
 					})
diff --git a/src/site/pug/includes/post.pug b/src/site/pug/includes/post.pug
index 4da5b23..3a9c920 100644
--- a/src/site/pug/includes/post.pug
+++ b/src/site/pug/includes/post.pug
@@ -12,9 +12,9 @@ mixin post(post, headerWithNavigation)
 						else
 							= `@${post.getBasicOwner().username}`
 				if headerWithNavigation
-					button.navigate-posts
+					button(data-previous).navigate-posts
 						img(src="/static/img/arrow-circled.svg" alt="Previous post.").icon.previous
-					button.navigate-posts
+					button(data-next).navigate-posts
 						img(src="/static/img/arrow-circled.svg" alt="Next post.").icon
 			div.relative-box
 				div.scrolling-box