From 997b6e8c01b23b072124812d0bfe989564d8ae89 Mon Sep 17 00:00:00 2001
From: Eric Coissac <eric@coissac.eu>
Date: Wed, 6 Aug 2025 15:52:54 -0400
Subject: [PATCH] correct the fastq detector for distinguish with a csv
 ngsfilter

---
 pkg/obiutils/mimetypes.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/obiutils/mimetypes.go b/pkg/obiutils/mimetypes.go
index 4d53c49..d2a14f4 100644
--- a/pkg/obiutils/mimetypes.go
+++ b/pkg/obiutils/mimetypes.go
@@ -78,7 +78,7 @@ func RegisterOBIMimeType() {
 		}
 
 		fastqDetector := func(raw []byte, limit uint32) bool {
-			ok, err := regexp.Match("^@[^ ].*\n[A-Za-z.-]+", raw)
+			ok, err := regexp.Match("^@[^ ].*\n[A-Za-z.-]+\n\\+", raw)
 			return ok && err == nil
 		}