Omit superfluous quotes

diff --git a/test.pl b/test.pl
index f0bea0b706b02a9615f6fdde6dd94587ea4842f5..3ddec2d824ac5affbc9493894e07ea321066cb11 100755 (executable)
--- a/test.pl
+++ b/test.pl
@@ -135,7 +135,7 @@ SKIP: {
     {
         # Check that a 'none' foreground color (with a background color present)
         # will be substituted by 'default'.
-        my $colored_text = qx(printf '%s' "foo bar baz" | $valgrind_cmd$program none/black);
+        my $colored_text = qx(printf %s "foo bar baz" | $valgrind_cmd$program none/black);
         is($colored_text, "\e[40m\e[39mfoo bar baz\e[0m", 'no color sequences printed');
     }