Fix THIS_VERSION clobbering

setup/cli/package.php

@@ -132,10 +132,10 @@ chdir($stage_path);
 
 // Replace THIS_VERSION in the stage/ folder
 
-shell_exec("find . -name '*.php' -print0 | xargs -0 sed -ri -e \"
-    s/( *).*THIS_VERSION.*/\\1define('THIS_VERSION', '$version');/
-    s/( *)ini_set\( *'display_errors'.*/\\1ini_set('display_errors', 0);/
-    s/( *)ini_set\( *'display_startup_errors'.*/\\1ini_set('display_startup_errors', 0);/
+shell_exec("find . -name '*.inc.php' -print0 | xargs -0 sed -ri -e \"
+    s/( *)define\('THIS_VERSION'.*/\\1define('THIS_VERSION', '$version');/
+    s/( *)ini_set\( *'display_errors'[^)]+\);/\\1ini_set('display_errors', 0);/
+    s/( *)ini_set\( *'display_startup_errors'[^)]+\);/\\1ini_set('display_startup_errors', 0);/
     \"");
 
 shell_exec("tar cjf '$pwd/osTicket-$version.tar.bz2' *");