sequencer: use argv_array_pushf

diff --git a/t/lib-terminal.sh b/t/lib-terminal.sh
index 920da3ab1896dbcf212527c4ae37706167b265eb..51845491bb42ee72a1f7ec33c504e65c5bf8b248 100644 (file)
--- a/t/lib-terminal.sh
+++ b/t/lib-terminal.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+# Helpers for terminal output tests.
 
 # Catch tests which should depend on TTY but forgot to. There's no need
 # to aditionally check that the TTY prereq is set here.  If the test declared