diff options
Diffstat (limited to 't/t6000lib.sh')
| -rwxr-xr-x | t/t6000lib.sh | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/t/t6000lib.sh b/t/t6000lib.sh index 01f796e9c..c6752af48 100755 --- a/t/t6000lib.sh +++ b/t/t6000lib.sh @@ -51,7 +51,12 @@ as_author() export GIT_AUTHOR_EMAIL="$_author" "$@" - export GIT_AUTHOR_EMAIL="$_save" + if test -z "$_save" + then + unset GIT_AUTHOR_EMAIL + else + export GIT_AUTHOR_EMAIL="$_save" + fi } commit_date() |