Fixed: zero-radius point lights would crash upon entering things mode (reported by blood)

Source/Core/GZBuilder/Data/LinksCollector.cs

@@ -734,12 +734,12 @@ namespace CodeImp.DoomBuilder.GZBuilder.Data
                 if (ld.LightType != GZGeneral.LightType.SPOT)
                 {
                     List<Line3D> lshape = GetPointLightShape(t, highlight, ld, linealpha);
-                    circles.AddRange(lshape);
+                    if (lshape != null) circles.AddRange(lshape);
                 }
                 else
                 {
                     List<Line3D> lshape = GetSpotLightShape(t, highlight, ld, linealpha);
-                    circles.AddRange(lshape);
+                    if (lshape != null) circles.AddRange(lshape);
                 }
             }
 

Source/Core/Properties/AssemblyInfo.cs

@@ -30,6 +30,6 @@ using CodeImp.DoomBuilder;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("2.3.0.3006")]
+[assembly: AssemblyVersion("2.3.0.3008")]
 [assembly: NeutralResourcesLanguageAttribute("en")]
-[assembly: AssemblyHash("abdacb3")]
+[assembly: AssemblyHash("1016703")]

Source/Plugins/BuilderModes/Properties/AssemblyInfo.cs

@@ -29,5 +29,5 @@ using System.Resources;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("2.3.0.3006")]
+[assembly: AssemblyVersion("2.3.0.3008")]
 [assembly: NeutralResourcesLanguageAttribute("en")]