Am 30.01.2015 um 16:14 schrieb Patrick Steinhardt:
When we add a new submodule the path of the submodule is being normalized. We
fail to normalize multiple adjacent '/./', though. Thus 'path/to/././submodule'
will become 'path/to/./submodule' where it should be 'path/to/submodule'
instead.

Thanks, nicely done and fixes the issue you noticed: Ack from me.

Signed-off-by: Patrick Steinhardt <p...@pks.im>
---
  git-submodule.sh           |  2 +-
  t/t7400-submodule-basic.sh | 17 +++++++++++++++++
  2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/git-submodule.sh b/git-submodule.sh
index 9245abf..36797c3 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -423,7 +423,7 @@ cmd_add()
                sed -e '
                        s|//*|/|g
                        s|^\(\./\)*||
-                       s|/\./|/|g
+                       s|/\(\./\)*|/|g
                        :start
                        s|\([^/]*\)/\.\./||
                        tstart
diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
index 7c88245..5811a98 100755
--- a/t/t7400-submodule-basic.sh
+++ b/t/t7400-submodule-basic.sh
@@ -171,6 +171,23 @@ test_expect_success 'submodule add with ./ in path' '
        test_cmp empty untracked
  '

+test_expect_success 'submodule add with /././ in path' '
+       echo "refs/heads/master" >expect &&
+       >empty &&
+
+       (
+               cd addtest &&
+               git submodule add "$submodurl" dotslashdotsubmod/././frotz/./ &&
+               git submodule init
+       ) &&
+
+       rm -f heads head untracked &&
+       inspect addtest/dotslashdotsubmod/frotz ../../.. &&
+       test_cmp expect heads &&
+       test_cmp expect head &&
+       test_cmp empty untracked
+'
+
  test_expect_success 'submodule add with // in path' '
        echo "refs/heads/master" >expect &&
        >empty &&


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