From 4140b89b33748b64cc354d6921fd232fb7c477e3 Mon Sep 17 00:00:00 2001 From: Crazy Lemon Date: Sun, 16 Apr 2017 15:03:15 -0700 Subject: [PATCH] catch a possible runtime real quicklike --- code/modules/surgery/surgery.dm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/code/modules/surgery/surgery.dm b/code/modules/surgery/surgery.dm index 4668979b10d..127077a621d 100644 --- a/code/modules/surgery/surgery.dm +++ b/code/modules/surgery/surgery.dm @@ -209,7 +209,7 @@ if(!istype(M,/obj/effect/decal/cleanable/dirt))//dirt is too common germs++ - if(tool.blood_DNA.len) //germs from blood-stained tools + if(tool.blood_DNA && tool.blood_DNA.len) //germs from blood-stained tools germs += 30 if(E.internal_organs.len)