From f809fb52a696e619db32f71d56797573715b4e6a Mon Sep 17 00:00:00 2001
From: Kaalleen <36401965+kaalleen@users.noreply.github.com>
Date: Wed, 2 Apr 2025 17:00:08 +0200
Subject: [PATCH] batch lettering: skip empty text (#3623)

---
 lib/extensions/batch_lettering.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/extensions/batch_lettering.py b/lib/extensions/batch_lettering.py
index 31d24e5f1..70beaaf7c 100644
--- a/lib/extensions/batch_lettering.py
+++ b/lib/extensions/batch_lettering.py
@@ -135,6 +135,8 @@ class BatchLettering(InkstitchExtension):
         path = tempfile.mkdtemp()
         files = []
         for i, text in enumerate(texts):
+            if not text:
+                continue
             stitch_plan, lettering_group = self.generate_stitch_plan(text, text_positioning_path)
             for file_format in file_formats:
                 files.append(self.generate_output_file(file_format, path, text, stitch_plan, i))