general improvements

diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index 34b486f1a48b08f483d36c6421e47323977db9d0..ecabbe1616d8a5c597fc32a354b053bc38a40334 100755 (executable)
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -570,6 +570,19 @@ test_expect_success 'LHS of refspec follows ref disambiguation rules' '
        )
 '
 
+test_expect_success 'fetch.writeCommitGraph' '
+       git clone three write &&
+       (
+               cd three &&
+               test_commit new
+       ) &&
+       (
+               cd write &&
+               git -c fetch.writeCommitGraph fetch origin &&
+               test_path_is_file .git/objects/info/commit-graphs/commit-graph-chain
+       )
+'
+
 # configured prune tests
 
 set_config_tristate () {