Update addons.sh

addons.sh

@@ -540,11 +540,12 @@ EOF
         if [ "${ACTION}" = '1' ]; then
           if [ "$IPADDR_COUNTRY"x == "CN"x ]; then
             wget -c https://dl.laravel-china.org/composer.phar -O /usr/local/bin/composer > /dev/null 2>&1
+            chmod +x /usr/local/bin/composer
             composer config -g repo.packagist composer https://packagist.phpcomposer.com
           else
             wget -c https://getcomposer.org/composer.phar -O /usr/local/bin/composer > /dev/null 2>&1
+            chmod +x /usr/local/bin/composer
           fi
-          chmod +x /usr/local/bin/composer
           if [ -e "/usr/local/bin/composer" ]; then
             echo; echo "${CSUCCESS}Composer installed successfully! ${CEND}"
           else