From ad09c89c3c0991fd1237af99dc58e0c945235f62 Mon Sep 17 00:00:00 2001
From: Damien Elmes <gpg@ankiweb.net>
Date: Sat, 21 Mar 2020 07:57:07 +1000
Subject: [PATCH] check for child decks case-insensitively

---
 rslib/src/decks.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/rslib/src/decks.rs b/rslib/src/decks.rs
index d00c6d4f2..a833e3a1d 100644
--- a/rslib/src/decks.rs
+++ b/rslib/src/decks.rs
@@ -13,10 +13,12 @@ pub struct Deck {
 }
 
 pub(crate) fn child_ids<'a>(decks: &'a [Deck], name: &str) -> impl Iterator<Item = ObjID> + 'a {
-    let prefix = format!("{}::", name);
+    let prefix = format!("{}::", name.to_ascii_lowercase());
     decks
         .iter()
-        .filter(move |d| d.name.starts_with(&prefix))
+        .filter(move |d| {
+            d.name.to_ascii_lowercase().starts_with(&prefix)
+        })
         .map(|d| d.id)
 }