From d36bd6977bdcad10c871271f96e59dec46a85101 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Tue, 30 Jul 2019 13:00:30 +0200
Subject: [PATCH] fixed crash on displaying Rugs in inventory in 3D geometries

---
 graph.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/graph.cpp b/graph.cpp
index 072e5273..a59e59c2 100644
--- a/graph.cpp
+++ b/graph.cpp
@@ -959,12 +959,15 @@ bool drawItemType(eItem it, cell *c, const transmatrix& V, color_t icol, int pti
       qfi.fshape = &cgi.shMFloor4;
       draw_shapevec(c, V2 * zpush(-h/20), qfi.fshape->levels[0], 0xFFD500FF, PPR::WALL);
       }
-    else if(WDIM == 3) {
+    else if(WDIM == 3 && c) {
       transmatrix V2 = Vit * spin(ticks / 1500.);
       draw_floorshape(c, V2 * zpush(h/100), cgi.shMFloor3, 0xFFD500FF);
       draw_floorshape(c, V2 * zpush(h/50), cgi.shMFloor4, darkena(icol, 0, 0xFF));
       queuepoly(V2, cgi.shGem[ct6], 0xFFD500FF);
       }
+    else if(WDIM == 3 && !c) {
+      queuepoly(Vit, cgi.shGem[ct6], 0xFFD500FF);
+      }
     else 
     #endif
     {