awm086

#!/bin/bash
#
# Original for 5.3 by Ruben Barkow (rubo77) http://www.entikey.z11.de/
# release 1 PHP5.4 to 5.3 by Emil Terziev ( foxy ) Bulgaria

# Originally Posted by Bachstelze http://ubuntuforums.org/showthread.php?p=9080474#post9080474
# OK, here's how to do the Apt magic to get PHP packages from the precise repositories:

echo "Am I root?  "
if [ "$(whoami &2>/dev/null)" != "root" ] && [ "$(id -un &2>/dev/null)" != "root" ] ; then

awm086

#!/bin/bash

if [ $(id -u) != 0 ]; then
        printf "This script must be run as root.\n"
        exit 1
fi

drupal_path=${1%/}
drupal_user=${2}
httpd_group="${3:-www-data}"

awm086

xdebug.ini

zend_extension=/usr/lib/php5/20090626+lfs/xdebug.so

;Uncomment the following to enable xdebug. Check phpinfo always to see loaded modules and proper conf
;xdebug.profiler_enable = 0 
;xdebug.profiler_enable_trigger = 1
;xdebug.remote_enable = 0
;xdebug.auto_trace = 0
;xdebug.profiler_output_dir = /tmp

awm086

# Turn off StrictHostKeyChecking for vagrant user
  config.vm.provision :shell do |shell|
     file = "/root/.ssh/config"
     shell.inline = "mkdir -p /root/.ssh/ && touch #{file} " +
                    " && grep -q 'StrictHostKeyChecking' #{file} || echo 'StrictHostKeyChecking no' >> #{file}"
  end

awm086

diff --git a/src/PrintBuilder.php b/src/PrintBuilder.php
index 7da7a04..a0d846c 100644
--- a/src/PrintBuilder.php
+++ b/src/PrintBuilder.php
@@ -52,6 +52,9 @@ class PrintBuilder implements PrintBuilderInterface {
    * {@inheritdoc}
    */
   public function deliverPrintable(array $entities, PrintEngineInterface $print_engine, $force_download = FALSE, $use_default_css = TRUE) {
+    if (empty($entities)) {
+      throw new PrintEngineException('access denied.');