diff options
Diffstat (limited to 'tests/misc/stty')
| -rwxr-xr-x | tests/misc/stty | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/tests/misc/stty b/tests/misc/stty index 650231f16..97020e8fe 100755 --- a/tests/misc/stty +++ b/tests/misc/stty @@ -40,7 +40,7 @@ REV_cbreak=1 REV_decctlq=1 REV_tabs=1 REV_lcase=1 REV_LCASE=1 saved_state=.saved-state stty --save > $saved_state || fail=1 -stty `cat $saved_state` || fail=1 +stty $(cat $saved_state) || fail=1 # This would segfault prior to sh-utils-2.0j. stty erase - || fail=1 @@ -54,7 +54,7 @@ stty -raw -a 2>/dev/null && fail=1 # Don't depend on terminal width. Put each option on its own line, # remove all non-boolean ones, then remove any leading hyphens. sed_del='/^speed/d;/^rows/d;/^columns/d;/ = /d' -options=`stty -a | tr -s ';' '\n' | sed "s/^ //;$sed_del;s/-//g"` +options=$(stty -a | tr -s ';' '\n' | sed "s/^ //;$sed_del;s/-//g") # Take them one at a time, with and without the leading '-'. for opt in $options; do @@ -70,7 +70,7 @@ for opt in $options; do # Likewise, 'stty -cread' would fail, so skip that, too. test $opt = cread && continue - rev=`eval echo "\\\$REV_$opt"` + rev=$(eval echo "\$REV_$opt") if test -n "$rev"; then stty -$opt || { fail=1; echo -$opt; } fi @@ -84,8 +84,8 @@ if test -n "$RUN_LONG_TESTS"; then stty $opt1 $opt2 || fail=1 - rev1=`eval echo "\\\$REV_$opt1"` - rev2=`eval echo "\\\$REV_$opt2"` + rev1=$(eval echo "\$REV_$opt1") + rev2=$(eval echo "\$REV_$opt2") if test -n "$rev1"; then stty -$opt1 $opt2 || fail=1 fi @@ -99,6 +99,6 @@ if test -n "$RUN_LONG_TESTS"; then done fi -stty `cat $saved_state` +stty $(cat $saved_state) Exit $fail |