adding a space

Author: zaherg

Dockerfile

@@ -9,7 +9,7 @@ RUN apk update \
  && pecl install xdebug redis \
  && docker-php-ext-enable xdebug redis \
  && docker-php-source delete \
- && docker-php-ext-install mcrypt pdo_mysql soap intl zip\
+ && docker-php-ext-install mcrypt pdo_mysql soap intl zip \
  && echo "xdebug.remote_enable=on" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
  && echo "xdebug.remote_autostart=off" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
  && echo "xdebug.remote_port=9000" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \