1 files changed, 1 insertions, 1 deletions
diff --git a/vendor/sabre/dav/bin/migrateto21.php b/vendor/sabre/dav/bin/migrateto21.php
index 909643583..2c15b0a21 100755
--- a/vendor/sabre/dav/bin/migrateto21.php
+++ b/vendor/sabre/dav/bin/migrateto21.php
@@ -73,7 +73,7 @@ switch ($driver) {
         break;
     default:
         echo 'Error: unsupported driver: '.$driver."\n";
-        die(-1);
+        exit(-1);
 }
 
 echo "Upgrading 'calendarobjects'\n";