From 2910e21847cd1474a48129cedb4a3975a5f5e4d3 Mon Sep 17 00:00:00 2001
From: phidiaLam <2957035701@qq.com>
Date: Wed, 20 Nov 2024 00:21:08 +0800
Subject: [PATCH] =?UTF-8?q?=E2=9A=A1=EF=B8=8F=20=E5=88=A0=E9=99=A4?=
 =?UTF-8?q?=E5=A4=9A=E4=BD=99=E4=BB=A3=E7=A0=81?=
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---
 libs/bitmap-convert/src/base70.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libs/bitmap-convert/src/base70.rs b/libs/bitmap-convert/src/base70.rs
index 484ef325..50ce5a97 100644
--- a/libs/bitmap-convert/src/base70.rs
+++ b/libs/bitmap-convert/src/base70.rs
@@ -53,8 +53,8 @@ impl BitmapBase70Conv for Bitmap<256> {
         for c in string.chars() {
             let index = CHAR_TO_INDEX
                 .get(c as usize)
-                .ok_or(Error::NotConvertBitmap(string.clone()))?;
-            match *index {
+                .copied();
+            match index.flatten() {
                 None => return Err(Error::NotConvertBitmap(string.clone())),
                 Some(i) => bytes.push(i),
             }