From 0c6ae682f08314c1001c1c9829b7088a676734b8 Mon Sep 17 00:00:00 2001
From: Tommy Guo <tommyguo024@outlook.com>
Date: Sun, 1 Feb 2026 23:48:53 -0500
Subject: [PATCH] chore: default against HEAD

---
 cmd/difi/main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/difi/main.go b/cmd/difi/main.go
index 4ee1af0..12e5235 100644
--- a/cmd/difi/main.go
+++ b/cmd/difi/main.go
@@ -32,7 +32,7 @@ func main() {
 		os.Exit(0)
 	}
 
-	target := "main"
+	target := "HEAD"
 	if flag.NArg() > 0 {
 		target = flag.Arg(0)
 	}