From 9b04049fbe01c831ede3c03e2e68a75fcc7cddc6 Mon Sep 17 00:00:00 2001
From: Mike Evans <mikee@saxicola.co.uk>
Date: Mon, 9 Oct 2023 11:27:02 +0100
Subject: [PATCH] Potential fix for issuu#20

Checks for zero length files and skips processing them.
---
 batdetect2/cli.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/batdetect2/cli.py b/batdetect2/cli.py
index 66aada8..50408fe 100644
--- a/batdetect2/cli.py
+++ b/batdetect2/cli.py
@@ -119,6 +119,9 @@ def detect(
     error_files = []
     for index, audio_file in enumerate(files):
         try:
+            if not os.path.getsize(audio_file):
+                click.echo(f"\n{index} {audio_file} is empty! Skipping.")
+                continue
             if not args["quiet"]:
                 click.echo(f"\n{index} {audio_file}")