From 28998964ef036680bda1e0b9cafb219e8ca13c23 Mon Sep 17 00:00:00 2001
From: Admin <admin@viaeon.com>
Date: Thu, 16 Jul 2026 22:45:08 +0000
Subject: [PATCH] =?UTF-8?q?fix:=20=E7=A7=BB=E9=99=A4=E6=9C=AA=E4=BD=BF?=
 =?UTF-8?q?=E7=94=A8=E7=9A=84=20import?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 internal/captcha/handler.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/internal/captcha/handler.go b/internal/captcha/handler.go
index c9117f3..b829172 100644
--- a/internal/captcha/handler.go
+++ b/internal/captcha/handler.go
@@ -4,10 +4,8 @@ import (
 	"bufio"
 	"bytes"
 	"encoding/base64"
-	"encoding/json"
 	"fmt"
 	"image"
-	"image/color"
 	"math"
 	"net/http"
 	"os"