minor improvements

module/actor/actor-sheet.js

@@ -302,6 +302,10 @@ export class DeltaGreenActorSheet extends ActorSheet {
         // damage roll, not a skill check
         label = dataset.label ? `Rolling damage for ${dataset.label.toUpperCase()}` : '';
       }
+      else if(dataset.target === "lethality"){
+        // a lethality roll
+        label = dataset.label ? `Rolling LETHALITY for ${dataset.label.toUpperCase()}` : '';
+      }
 
       roll.roll().toMessage({
         speaker: ChatMessage.getSpeaker({ actor: this.actor }),

module/deltagreen.js

@@ -66,6 +66,15 @@ Hooks.once('init', async function() {
     }
   });
 
+  Handlebars.registerHelper('formatLethality', function(lethality) {
+    if (lethality > 0) {
+      return lethality.toString() + "%";
+    }
+    else {
+      return "";
+    }
+  });
+
   Handlebars.registerHelper('getActorSkillProp', function(actorData, skillName, prop) {
     if(skillName != "" && prop != ""){
       let skills = actorData.skills;