treewide: correct several "up-to-date" to "up to date"

diff --git a/t/t6040-tracking-info.sh b/t/t6040-tracking-info.sh
index 97a07655a0e0d74747259498bfbb8d03ea6c7480..16ca6081faac3bd58b25a5f6ff5252b6d74a78c7 100755 (executable)
--- a/t/t6040-tracking-info.sh
+++ b/t/t6040-tracking-info.sh
@@ -100,7 +100,7 @@ test_expect_success 'checkout (up-to-date with upstream)' '
        (
                cd test && git checkout b6
        ) >actual &&
-       test_i18ngrep "Your branch is up-to-date with .origin/master" actual
+       test_i18ngrep "Your branch is up to date with .origin/master" actual
 '
 
 test_expect_success 'status (diverged from upstream)' '
@@ -130,7 +130,7 @@ test_expect_success 'status (up-to-date with upstream)' '
                # reports nothing to commit
                test_must_fail git commit --dry-run
        ) >actual &&
-       test_i18ngrep "Your branch is up-to-date with .origin/master" actual
+       test_i18ngrep "Your branch is up to date with .origin/master" actual
 '
 
 cat >expect <<\EOF