From dd11307d855b7980d2579a40bdd1719742908bcf Mon Sep 17 00:00:00 2001
From: RenechCDDA <84619419+RenechCDDA@users.noreply.github.com>
Date: Tue, 2 May 2023 01:21:20 -0400
Subject: [PATCH] check id of inserted items against corpse list to prevent
 their use

---
 src/iexamine.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/iexamine.cpp b/src/iexamine.cpp
index 5ad3be8ca19ba..b18d7570a8479 100644
--- a/src/iexamine.cpp
+++ b/src/iexamine.cpp
@@ -3000,7 +3000,8 @@ void iexamine::digester_empty( Character &you, const tripoint &examp )
             add_msg( _( "This digester already finished producing methane." ) );
             add_msg( _( "Remove it before starting the process again." ) );
             return;
-        } else if( i.made_of_any( methanable ) ) {
+        } else if( i.made_of_any( methanable ) &&
+                   !item_group::group_contains_item( Item_spawn_data_corpses_all, i.typeId() ) ) {
             fuel_present = true;
         } else {
             add_msg( m_bad, _( "This digester contains %s, which can't be used to produce methane!" ),