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-rwxr-xr-xtests/misc/stty6
1 files changed, 4 insertions, 2 deletions
diff --git a/tests/misc/stty b/tests/misc/stty
index cb3fee533..63c055795 100755
--- a/tests/misc/stty
+++ b/tests/misc/stty
@@ -63,8 +63,10 @@ options=`stty -a | tr -s ';' '\n' | sed "s/^ //;$sed_del;s/-//g"`
for opt in $options; do
# `stty parenb' and `stty -parenb' fail with this message
# stty: standard input: unable to perform all requested operations
- # on Linux 2.2.0-pre4 kernels, so skip those tests.
- test $opt = parenb && continue
+ # on Linux 2.2.0-pre4 kernels. Also since around Linux 2.6.30
+ # other serial control settings give the same error. So skip them.
+ case $opt in parenb|parodd|cstopb|crtscts) continue;; esac
+
stty $opt || fail=1
# Likewise, `stty -cread' would fail, so skip that, too.