From 97da96df6fccbf2aefd0bee24a34787516e1d678 Mon Sep 17 00:00:00 2001
From: Abeeujah <abeeujah@gmail.com>
Date: Sat, 2 Nov 2024 13:02:35 +0100
Subject: [PATCH] Error handling to improve function ergonomics

---
 eipw-lint/src/lints/markdown/headings_only.rs | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/eipw-lint/src/lints/markdown/headings_only.rs b/eipw-lint/src/lints/markdown/headings_only.rs
index 66d176d4..b891a28b 100644
--- a/eipw-lint/src/lints/markdown/headings_only.rs
+++ b/eipw-lint/src/lints/markdown/headings_only.rs
@@ -14,15 +14,11 @@ pub struct HeadingsOnly;
 
 impl Lint for HeadingsOnly {
     fn lint<'a>(&self, slug: &'a str, ctx: &crate::lints::Context<'a, '_>) -> Result<(), Error> {
-        let second = ctx
-            .body()
-            .descendants()
-            .nth(1)
-            .expect("cannot submit an empty proposal")
-            .data
-            .borrow()
-            .to_owned()
-            .value;
+        let annotation_type = Level::Error;
+        let second = match ctx.body().descendants().nth(1) {
+            Some(el) => el.data.borrow().to_owned().value,
+            None => return ctx.report(annotation_type.title("Cannot submit an empty proposal")),
+        };
         match second {
             NodeValue::Heading(_) => Ok(()),
             _ => {