1 files changed, 2 insertions, 2 deletions
diff --git a/samples/infobox5 b/samples/infobox5
index 58512c90e572..b93e1de8b13b 100755
--- a/samples/infobox5
+++ b/samples/infobox5
@@ -1,5 +1,5 @@
 #! /bin/sh
-# $Id: infobox5,v 1.7 2011/01/18 09:19:09 tom Exp $
+# $Id: infobox5,v 1.8 2019/12/10 23:38:49 tom Exp $
 # get rid of all flickering by constructing a script unroll the loop, leaving
 # us in curses-mode until we're done counting.
 
@@ -31,7 +31,7 @@ You have $left $unit to read this..." 0 0 $last
 EOF
 
 left=`expr $left - 1`
-test $left = 1 && unit="second"
+test "$left" = 1 && unit="second"
 done
 
 echo >>$tempfile