From 4b2f8aa828406b971aedce431a6c1e400646807e Mon Sep 17 00:00:00 2001
From: Mikko <Andriamanitra@users.noreply.github.com>
Date: Mon, 1 Sep 2025 21:46:10 +0300
Subject: [PATCH] make arduino filetype detection less aggressive (#3848)

---
 runtime/syntax/arduino.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtime/syntax/arduino.yaml b/runtime/syntax/arduino.yaml
index cfa8e4ff..35a0480f 100644
--- a/runtime/syntax/arduino.yaml
+++ b/runtime/syntax/arduino.yaml
@@ -1,7 +1,7 @@
 filetype: ino
 
 detect:
-    filename: "\\.?ino$"
+    filename: "\\.ino$"
 
 rules:
     - identifier: "\\b[A-Z_][0-9A-Z_]+\\b"