scripts: "export VAR=VALUE" construct is not portable

diff --git a/t/t6010-merge-base.sh b/t/t6010-merge-base.sh
index f80bba871cb45a4afb098c96e7925b6361cf7f95..abb5728b34b5eaba80d62f0e7d2b2c872dad4118 100755 (executable)
--- a/t/t6010-merge-base.sh
+++ b/t/t6010-merge-base.sh
@@ -230,4 +230,43 @@ test_expect_success 'criss-cross merge-base for octopus-step' '
        test_cmp expected.sorted actual.sorted
 '
 
+test_expect_success 'merge-base --octopus --all for complex tree' '
+       # Best common ancestor for JE, JAA and JDD is JC
+       #             JE
+       #            / |
+       #           /  |
+       #          /   |
+       #  JAA    /    |
+       #   |\   /     |
+       #   | \  | JDD |
+       #   |  \ |/ |  |
+       #   |   JC JD  |
+       #   |    | /|  |
+       #   |    |/ |  |
+       #  JA    |  |  |
+       #   |\  /|  |  |
+       #   X JB |  X  X
+       #   \  \ | /   /
+       #    \__\|/___/
+       #        J
+       test_commit J &&
+       test_commit JB &&
+       git reset --hard J &&
+       test_commit JC &&
+       git reset --hard J &&
+       test_commit JTEMP1 &&
+       test_merge JA JB &&
+       test_merge JAA JC &&
+       git reset --hard J &&
+       test_commit JTEMP2 &&
+       test_merge JD JB &&
+       test_merge JDD JC &&
+       git reset --hard J &&
+       test_commit JTEMP3 &&
+       test_merge JE JC &&
+       git rev-parse JC >expected &&
+       git merge-base --all --octopus JAA JDD JE >actual &&
+       test_cmp expected actual
+'
+
 test_done