merge-recursive: Small code clarification -- variable name and comments

diff --git a/t/t5704-bundle.sh b/t/t5704-bundle.sh
index ddc3dc52f497d05e20cf4034d544df6d08632935..728ccd88c3d69f06bff2c3593ddc325f9186402c 100755 (executable)
--- a/t/t5704-bundle.sh
+++ b/t/t5704-bundle.sh
@@ -30,6 +30,13 @@ test_expect_success 'tags can be excluded by rev-list options' '
 
 '
 
+test_expect_success 'die if bundle file cannot be created' '
+
+       mkdir adir &&
+       test_must_fail git bundle create adir --all
+
+'
+
 test_expect_failure 'bundle --stdin' '
 
        echo master | git bundle create stdin-bundle.bdl --stdin &&