tests: factor HOME=$(pwd) in test-lib.sh

diff --git a/t/t9130-git-svn-authors-file.sh b/t/t9130-git-svn-authors-file.sh
index 134411e0a56142930a418ca15bd0902837c7bdc1..d5ee39ae9eba3f81823d51443939c00458eed4f5 100755 (executable)
--- a/t/t9130-git-svn-authors-file.sh
+++ b/t/t9130-git-svn-authors-file.sh
@@ -95,8 +95,6 @@ test_expect_success 'fresh clone with svn.authors-file in config' '
        (
                rm -r "$GIT_DIR" &&
                test x = x"$(git config svn.authorsfile)" &&
-               HOME="`pwd`" &&
-               export HOME &&
                test_config="$HOME"/.gitconfig &&
                unset GIT_CONFIG_NOGLOBAL &&
                unset GIT_DIR &&