From 3836f9ba5cdd5eca49438604ab88c572e600e89c Mon Sep 17 00:00:00 2001
From: Nikita Kolmogorov <backmeupplz@gmail.com>
Date: Mon, 5 Jun 2023 09:25:44 -0700
Subject: [PATCH] fix building

---
 contracts/superclasses/Posts.sol | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/contracts/superclasses/Posts.sol b/contracts/superclasses/Posts.sol
index 7b828ce..890c867 100644
--- a/contracts/superclasses/Posts.sol
+++ b/contracts/superclasses/Posts.sol
@@ -241,11 +241,11 @@ contract Posts is KetlGuarded {
     uint postId = commentRequest.postId;
     uint replyTo = commentRequest.replyTo;
     // Check if parent post exists
-    require(posts[feedId][postId].sender != address(0), "Post not found");
+    require(posts[feedId][postId].author != address(0), "Post not found");
     // Fetch parent comment and check if it exists
     if (replyTo > 0) {
       require(
-        comments[feedId][postId][replyTo - 1].sender != address(0),
+        comments[feedId][postId][replyTo - 1].author != address(0),
         "Comment not found"
       );
     }