tree-diff: remove special-case diff-emitting code for empty-tree cases

diff --git a/t/t0002-gitfile.sh b/t/t0002-gitfile.sh
index cb144258ccc3f32025c4b7beba6ac02c427612d8..37e9396e5dae8957ba73507018d5c334ee65e30d 100755 (executable)
--- a/t/t0002-gitfile.sh
+++ b/t/t0002-gitfile.sh
@@ -7,7 +7,7 @@ Verify that plumbing commands work when .git is a file
 . ./test-lib.sh
 
 objpath() {
-    echo "$1" | sed -e 's|\(..\)|\1/|'
+       echo "$1" | sed -e 's|\(..\)|\1/|'
 }
 
 objck() {
@@ -19,7 +19,6 @@ objck() {
        fi
 }
 
-
 test_expect_success 'initial setup' '
        REAL="$(pwd)/.real" &&
        mv .git "$REAL"