Revert "get_sha1_basic(): corner case ambiguity fix"

This reverts 6677c4665af2d73f670bec382bc82d0f2e9513fb commit.

The misguided disambiguation has been reverted, so there is no point
testing that misfeature.

diff --git a/sha1_name.c b/sha1_name.c
index 49e2cc3..67b69a5 100644 (file)
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -223,7 +223,7 @@ static int ambiguous_path(const char *path, int len)
                        slash = 0;
                        continue;
                }
-               return slash;
+               break;
        }
        return slash;
 }

diff --git a/t/t0000-basic.sh b/t/t0000-basic.sh
index ffa723e..bc3e711 100755 (executable)
--- a/t/t0000-basic.sh
+++ b/t/t0000-basic.sh
@@ -205,52 +205,4 @@ test_expect_success \
     'no diff after checkout and git-update-index --refresh.' \
     'git-diff-files >current && cmp -s current /dev/null'
 
-
-# extended sha1 parsing and ambiguity resolution
-
-GIT_AUTHOR_DATE='1995-01-29T16:00:00 -0800'
-GIT_AUTHOR_EMAIL=a.u.thor@example.com
-GIT_AUTHOR_NAME='A U Thor'
-GIT_COMMITTER_DATE='1995-01-29T16:00:00 -0800'
-GIT_COMMITTER_EMAIL=c.o.mmitter@example.com
-GIT_COMMITTER_NAME='C O Mmitter'
-export GIT_AUTHOR_DATE
-export GIT_AUTHOR_EMAIL
-export GIT_AUTHOR_NAME
-export GIT_COMMITTER_DATE
-export GIT_COMMITTER_EMAIL
-export GIT_COMMITTER_NAME
-
-test_expect_success \
-       'initial commit.' \
-       'commit=$(echo Initial commit | git-commit-tree $tree) &&
-        echo "$commit" >.git/refs/heads/master &&
-        git-ls-tree HEAD &&
-        test "$commit" = 51a092e9ef6cbbe66d258acd17599d3f80be6162'
-
-test_expect_success \
-       'Ambiguous' \
-       'echo "$commit" >.git/refs/heads/nasty &&
-        echo "$commit" >.git/refs/tags/nasty &&
-        if git-rev-parse --verify nasty
-        then
-               echo "should have barfed"
-               false
-        else
-               :
-        fi &&
-        # names directly underneath .git/ should not interfere
-        echo "$commit" >.git/refs/heads/description &&
-        git-rev-parse --verify description &&
-        # broken object name
-        echo fffffffffffffffffffffffffffffffffffffffg \
-               >.git/refs/heads/nasty &&
-        if git-rev-parse --verify nasty
-        then
-               echo "should have barfed"
-               false
-        else
-               :
-        fi'
-
 test_done