t4208: abstract away SHA-1-specific constants

diff --git a/t/lib-terminal.sh b/t/lib-terminal.sh
index cd220e378e201fc5bfbaf9c78b0a3183ebf12d11..e3809dcead1818400829b27721cf8197de71432b 100644 (file)
--- a/t/lib-terminal.sh
+++ b/t/lib-terminal.sh
@@ -9,8 +9,8 @@ test_terminal () {
                echo >&4 "test_terminal: need to declare TTY prerequisite"
                return 127
        fi
-       perl "$TEST_DIRECTORY"/test-terminal.perl "$@"
-}
+       perl "$TEST_DIRECTORY"/test-terminal.perl "$@" 2>&7
+} 7>&2 2>&4
 
 test_lazy_prereq TTY '
        test_have_prereq PERL &&