From 1abe9c600ad4b60a7ad7cca9a74cc51fd7a88b0e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mat=C4=9Bj=20Ra=C4=8Dinsk=C3=BD?= <racinsky.matej@seznam.cz>
Date: Mon, 30 Sep 2024 23:34:09 +0200
Subject: [PATCH] fix: empty file is correctly skipped

---
 parser/filehandling.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/parser/filehandling.go b/parser/filehandling.go
index d2f59db..dbf6fc5 100644
--- a/parser/filehandling.go
+++ b/parser/filehandling.go
@@ -2,6 +2,7 @@ package parser
 
 import (
 	"bufio"
+	"errors"
 	"io"
 	"log"
 	"os"
@@ -31,6 +32,9 @@ func GetRenpyContent(rootPath string) []string {
 		var bom [3]byte
 		_, err = io.ReadFull(readFile, bom[:])
 		if err != nil {
+			if errors.Is(err, io.EOF) { // skip empty file
+				continue
+			}
 			log.Fatal(err)
 		}
 		if bom[0] != 0xef || bom[1] != 0xbb || bom[2] != 0xbf {