fix: 安装错误42:do

debbuild/DEBIAN/postinst

@@ -39,7 +39,7 @@ for CFile in ${CFileList}; do
             ${OMCBinDir}/upgconf.sh
         fi
     fi
-do
+done
 
 if [ ! -e "${FERootDir}/config.js" ]; then    
     cp ${FERootDir}/default/config.js ${FERootDir};