From 2e9060703dcbe6a07f918002bd89aa6155850ab6 Mon Sep 17 00:00:00 2001
From: Inferno1882 <129122173+Inferno1882@users.noreply.github.com>
Date: Wed, 18 Jun 2025 15:51:56 -0500
Subject: [PATCH] Changes datum/reagent/blood's blood_type data from 'null' to
 "O-" (#29543)

* Update water.dm

* Update water.dm

* Update water.dm
---
 code/modules/reagents/chemistry/reagents/water.dm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/modules/reagents/chemistry/reagents/water.dm b/code/modules/reagents/chemistry/reagents/water.dm
index 83956eb56c9..e2875a301fe 100644
--- a/code/modules/reagents/chemistry/reagents/water.dm
+++ b/code/modules/reagents/chemistry/reagents/water.dm
@@ -77,7 +77,7 @@
 	data = list("donor" = null,
 				"viruses" = null,
 				"blood_DNA" = null,
-				"blood_type" = null,
+				"blood_type" = "O-",
 				"blood_colour" = "#A10808",
 				"resistances" = null,
 				"trace_chem" = null,