Merge pull request #9149 from antograssiot/php-7.1

update and tests against PHP 7.1

.travis.yml

@@ -4,6 +4,7 @@ php:
   - 7.0
   - 5.5
   - 5.6
+  - 7.1
 
 dist: trusty
 
@@ -39,6 +40,7 @@ matrix:
 
   allow_failures:
     - php: hhvm
+    - php: 7.1
 
 before_install:
   - if [ $HHVM != 1 && $TRAVIS_PHP_VERSION != 7.* ]; then phpenv config-rm xdebug.ini; fi
@@ -58,10 +60,10 @@ before_install:
 
   - if [[ $TRAVIS_PHP_VERSION != 'hhvm' ]] ; then echo 'extension = memcached.so' >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi
   - if [[ $TRAVIS_PHP_VERSION != 'hhvm' ]] ; then echo 'extension = redis.so' >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi
-  - if [[ $TRAVIS_PHP_VERSION != 'hhvm' ]] ; then echo 'extension = apcu.so' >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi
-  - if [[ $TRAVIS_PHP_VERSION != 'hhvm' ]] ; then echo 'apc.enable_cli = 1' >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi
+  - if [[ $TRAVIS_PHP_VERSION != 'hhvm' && $TRAVIS_PHP_VERSION != 7.1 ]] ; then echo 'extension = apcu.so' >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi
+  - if [[ $TRAVIS_PHP_VERSION != 'hhvm' && $TRAVIS_PHP_VERSION != 7.1 ]] ; then echo 'apc.enable_cli = 1' >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi
   - if [[ $TRAVIS_PHP_VERSION =~ 5.[56] ]] ; then echo yes | pecl install apcu-4.0.10; fi
-  - if [[ $TRAVIS_PHP_VERSION = 7.* ]] ; then echo yes | pecl install apcu; fi
+  - if [[ $TRAVIS_PHP_VERSION = 7.0 ]] ; then echo yes | pecl install apcu; fi
   - if [[ $TRAVIS_PHP_VERSION = 'hhvm' ]] ; then composer require lorenzo/multiple-iterator=~1.0; fi
 
   - phpenv rehash
@@ -71,13 +73,13 @@ before_script:
   - composer install --prefer-dist --no-interaction
 
 script:
-  - if [[ $DEFAULT = 1 && $TRAVIS_PHP_VERSION = 7.* ]]; then export CODECOVERAGE=1; vendor/bin/phpunit --coverage-clover=clover.xml; fi
-  - if [[ $DEFAULT = 1 && $TRAVIS_PHP_VERSION != 7.* ]]; then vendor/bin/phpunit; fi
+  - if [[ $DEFAULT = 1 && $TRAVIS_PHP_VERSION = 7.0 ]]; then export CODECOVERAGE=1; vendor/bin/phpunit --coverage-clover=clover.xml; fi
+  - if [[ $DEFAULT = 1 && $TRAVIS_PHP_VERSION != 7.0 ]]; then vendor/bin/phpunit; fi
 
   - if [[ $PHPCS = 1 ]]; then vendor/bin/phpcs -p --extensions=php --standard=vendor/cakephp/cakephp-codesniffer/CakePHP ./src ./tests; fi
 
 after_success:
-  - if [[ $DEFAULT = 1 && $TRAVIS_PHP_VERSION = 7.* ]]; then bash <(curl -s https://codecov.io/bash); fi
+  - if [[ $DEFAULT = 1 && $TRAVIS_PHP_VERSION = 7.0 ]]; then bash <(curl -s https://codecov.io/bash); fi
 
 notifications:
   email: false

src/View/Helper/PaginatorHelper.php

@@ -989,7 +989,7 @@ public function last($last = 'last >>', array $options = [])
         }
 
         $out = '';
-        $lower = $params['pageCount'] - $last + 1;
+        $lower = (int)$params['pageCount'] - (int)$last + 1;
 
         if (is_int($last) && $params['page'] <= $lower) {
             for ($i = $lower; $i <= $params['pageCount']; $i++) {