send-email: simplify Gmail example in the documentation

diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh
index 1241146227aead97022ade343152347bc911444c..954d0e43f52375b1ed86a4edb9d274714d3b596d 100755 (executable)
--- a/t/t5526-fetch-submodules.sh
+++ b/t/t5526-fetch-submodules.sh
@@ -471,4 +471,18 @@ test_expect_success "don't fetch submodule when newly recorded commits are alrea
        test_i18ncmp expect.err actual.err
 '
 
+test_expect_success 'fetching submodules respects parallel settings' '
+       git config fetch.recurseSubmodules true &&
+       (
+               cd downstream &&
+               GIT_TRACE=$(pwd)/trace.out git fetch --jobs 7 &&
+               grep "7 tasks" trace.out &&
+               git config submodule.fetchJobs 8 &&
+               GIT_TRACE=$(pwd)/trace.out git fetch &&
+               grep "8 tasks" trace.out &&
+               GIT_TRACE=$(pwd)/trace.out git fetch --jobs 9 &&
+               grep "9 tasks" trace.out
+       )
+'
+
 test_done