rebase -r: do not write MERGE_HEAD unless needed

diff --git a/t/t7005-editor.sh b/t/t7005-editor.sh
index 29e5043b9452b9c32a0d8ad437fb33745b296ac6..5fcf281dfbf8d601fc934d890db79f7284b19402 100755 (executable)
--- a/t/t7005-editor.sh
+++ b/t/t7005-editor.sh
@@ -111,14 +111,8 @@ do
        '
 done
 
-if echo 'echo space > "$1"' > "e space.sh"
-then
-       # FS supports spaces in filenames
-       test_set_prereq SPACES_IN_FILENAMES
-fi
-
-test_expect_success SPACES_IN_FILENAMES 'editor with a space' '
-
+test_expect_success 'editor with a space' '
+       echo "echo space >\"\$1\"" >"e space.sh" &&
        chmod a+x "e space.sh" &&
        GIT_EDITOR="./e\ space.sh" git commit --amend &&
        test space = "$(git show -s --pretty=format:%s)"
@@ -126,7 +120,7 @@ test_expect_success SPACES_IN_FILENAMES 'editor with a space' '
 '
 
 unset GIT_EDITOR
-test_expect_success SPACES_IN_FILENAMES 'core.editor with a space' '
+test_expect_success 'core.editor with a space' '
 
        git config core.editor \"./e\ space.sh\" &&
        git commit --amend &&