1 file changed, 27 insertions, 0 deletions
diff --git a/tests/t0104-tree.sh b/tests/t0104-tree.sh
index 41134a4..0ed98a6 100755
--- a/tests/t0104-tree.sh
+++ b/tests/t0104-tree.sh
@@ -198,6 +198,33 @@ test_expect_success 'a long directory chain ends on a link' '
 	! grep " / </td>" tmp
 '
 
+# Git holds one object per id, as the type it was first looked up as, so a
+# folder the commit also names as its parent cannot be read as a tree and the
+# chain stops on it. The rest of the row still belongs to the first folder.
+test_expect_success 'a broken chain keeps the row links on the first folder' '
+	test_create_repo repos/cut &&
+	(
+		cd repos/cut &&
+		mkdir -p a/b &&
+		echo x >a/b/file &&
+		git add a &&
+		git commit -m base &&
+		odd=$(printf "tree %s\\nparent %s\\nauthor A <a@x> 1700000000 +0000\\ncommitter A <a@x> 1700000000 +0000\\n\\nodd\\n" \
+			$(git rev-parse HEAD^{tree}) $(git rev-parse HEAD:a/b) |
+			git hash-object -t commit -w --stdin --literally) &&
+		git update-ref refs/heads/odd $odd
+	) &&
+	{
+		echo "virtual-root=/" &&
+		echo "cache-size=0" &&
+		echo "repo.url=cut" &&
+		echo "repo.path=$PWD/repos/cut/.git"
+	} >cutrc &&
+	CGIT_CONFIG="$PWD/cutrc" QUERY_STRING="url=cut/tree/&h=odd" cgit >tmp &&
+	grep ">b</a></td>" tmp &&
+	grep "href=./cut/log/a?h=odd.>log</a>" tmp
+'
+
 test_expect_success 'a binary file in the tree shows as a hex dump' '
 	test_create_repo repos/bin &&
 	(