From 62b7250397cad0782106b1cfbc0a3895267b85f8 Mon Sep 17 00:00:00 2001
From: Luxferre <lux@ferre>
Date: Sat, 13 Jun 2026 17:47:11 +0300
Subject: [PATCH] some opts

---
 lttb.tcl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lttb.tcl b/lttb.tcl
index 1ffbbf8..47fb2c2 100755
--- a/lttb.tcl
+++ b/lttb.tcl
@@ -258,7 +258,7 @@ proc lttb_EN {stmt} {
 proc int_LIST {} {
   global progmem
   loop i 1 32768 {
-    if {[dict exists $progmem $i]} {
+    if {[dict exists $progmem $i] && [string length $progmem($i)]} {
       puts [format "%d\t%s" $i $progmem($i)]
     }
   }