Use `tail -n +2', rather than `tail +2'.

diff --git a/tests/stty/basic-1 b/tests/stty/basic-1
index 5c0533b06d84583ddb85cdcc3db336a5a55b8e84..3771fc24d3dd59dc0f6a74f3bd8e9ffbd45f76cc 100755 (executable)
--- a/tests/stty/basic-1
+++ b/tests/stty/basic-1
@@ -33,7 +33,7 @@ stty `cat $saved_state` || fail=1
 stty erase -
 
 # Build a list of all boolean options stty accepts on this system.
-options=`stty -a|tail +2|tr ';' '\012'|sed '/ = /d;s/^ //;s/-//g'`
+options=`stty -a|tail -n +2|tr ';' '\012'|sed '/ = /d;s/^ //;s/-//g'`
 
 # Take them one at a time, with and without the leading `-'.
 for opt in $options; do