make sure pagetool sprite uilder is only run from command line

dokuwiki · Aug 3, 2015 · b7f0385 · b7f0385
1 parent 8909ab7
commit b7f0385
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/tpl/dokuwiki/images/pagetools-build.php b/lib/tpl/dokuwiki/images/pagetools-build.php
@@ -15,6 +15,8 @@
 $GAMMA = 0.8;
 $OPTIPNG = '/usr/bin/optipng';
 
+if('cli' != php_sapi_name()) die('please run from commandline');
+
 // load input images
 $input = glob('pagetools/*.png');
 sort($input);