更新 setup.sh

setup.sh

@@ -91,7 +91,6 @@ for choice in $choices; do
         read -t 30 -p "Conda安装路径 (默认: ~/.miniconda3): " CONDA_PATH
         CONDA_PATH=${CONDA_PATH:-"$HOME/.miniconda3"}
         PROFILE="$HOME/.bashrc"
-        ARCH=$(uname -m)
         case $ARCH in
             x86_64)
                 MINICONDA_INSTALLER="Miniconda3-latest-Linux-x86_64.sh"
@@ -100,7 +99,7 @@ for choice in $choices; do
                 MINICONDA_INSTALLER="Miniconda3-latest-Linux-aarch64.sh"
             ;;
             *)
-                 echo "不支持的架构: $ARCH"
+                echo "不支持的架构: $ARCH"
                 echo "支持的架构: x86_64, aarch64, armv7l"
                 exit 1
             ;;