--- a/tests/test-grab.t	Wed Feb 06 13:49:29 2019 +0800
+++ b/tests/test-grab.t	Sun Feb 03 17:03:02 2019 +0530
@@ -24,9 +24,10 @@
   
   options:
   
-   -r --rev REV  revision to pick
-   -c --continue continue interrupted pick
-   -a --abort    abort interrupted pick
+   -r --rev REV   revision to pick
+   -c --continue  continue interrupted pick
+   -a --abort     abort interrupted pick
+   -t --tool TOOL specify merge tool
   
   (some details hidden, use --verbose to show complete help)