taglaunch: Do not save images in cache

Author: nxdefiant

apps/taglaunch/app.js

@@ -31,6 +31,7 @@ if ("font" in settings){
     scaleval = (font.split("x")[1])/20;
   }
 }
+const appimgs = {};
 
 let sort = (a, b) => {
   let n=(0|a.sortorder)-(0|b.sortorder);
@@ -113,8 +114,8 @@ let showTagMenu = (tag) => {
       g.clearRect((r.x),(r.y),(r.x+r.w-1), (r.y+r.h-1));
       g.setFont(font).setFontAlign(-1,0).drawString(app.name,64*scaleval,r.y+(32*scaleval));
       if (app.icon) {
-        if (!app.img) app.img = s.read(app.icon); // load icon if it wasn't loaded
-        try {g.drawImage(app.img,8*scaleval, r.y+(8*scaleval), {scale: scaleval});} catch(e){}
+        if (!appimgs[app.id]) appimgs[app.id] = s.read(app.icon); // load icon if it wasn't loaded
+        try {g.drawImage(appimgs[app.id],8*scaleval, r.y+(8*scaleval), {scale: scaleval});} catch(e){}
       }
     },
     select : i => {