diff: cache textconv output

diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index 169af1edde557f054ea76b8de681c6dd74e436f2..721821ec92e476ed9a16222bc49b72f2fd9b2c68 100755 (executable)
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -341,6 +341,13 @@ test_expect_success 'fetch into the current branch with --update-head-ok' '
 
 '
 
+test_expect_success 'fetch --dry-run' '
+
+       rm -f .git/FETCH_HEAD &&
+       git fetch --dry-run . &&
+       ! test -f .git/FETCH_HEAD
+'
+
 test_expect_success "should be able to fetch with duplicate refspecs" '
         mkdir dups &&
         cd dups &&