From: terencehill <piuntn@gmail.com>
Date: Sat, 13 May 2023 21:39:50 +0000 (+0200)
Subject: Fix application crash executing cl_cmd debugmodel without model name parameter
X-Git-Tag: xonotic-v0.8.6~109
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=1c949c25da2f6bd609caa4a261b19f8366e97e8e;p=xonotic%2Fxonotic-data.pk3dir.git

Fix application crash executing cl_cmd debugmodel without model name parameter
---

diff --git a/qcsrc/client/command/cl_cmd.qc b/qcsrc/client/command/cl_cmd.qc
index 93825b086..45f15d3a1 100644
--- a/qcsrc/client/command/cl_cmd.qc
+++ b/qcsrc/client/command/cl_cmd.qc
@@ -176,15 +176,18 @@ void LocalCommand_debugmodel(int request, int argc)
 		{
 			string modelname = argv(1);
 
-			entity debugmodel_entity = new(debugmodel);
-			precache_model(modelname);
-			_setmodel(debugmodel_entity, modelname);
-			setorigin(debugmodel_entity, view_origin);
-			debugmodel_entity.angles = view_angles;
-			debugmodel_entity.draw = DrawDebugModel;
-			IL_PUSH(g_drawables, debugmodel_entity);
-
-			return;
+			if (modelname != "")
+			{
+				entity debugmodel_entity = new(debugmodel);
+				precache_model(modelname);
+				_setmodel(debugmodel_entity, modelname);
+				setorigin(debugmodel_entity, view_origin);
+				debugmodel_entity.angles = view_angles;
+				debugmodel_entity.draw = DrawDebugModel;
+				IL_PUSH(g_drawables, debugmodel_entity);
+				return;
+			}
+			// fall through
 		}
 
 		default: