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-rw-r--r--lib/stdlib/test/io_proto_SUITE.erl7
1 files changed, 1 insertions, 6 deletions
diff --git a/lib/stdlib/test/io_proto_SUITE.erl b/lib/stdlib/test/io_proto_SUITE.erl
index 76a8109a8d..c55836ff87 100644
--- a/lib/stdlib/test/io_proto_SUITE.erl
+++ b/lib/stdlib/test/io_proto_SUITE.erl
@@ -69,12 +69,7 @@
init_per_testcase(_Case, Config) ->
?line Dog = ?t:timetrap(?default_timeout),
- Term = case os:getenv("TERM") of
- List when is_list(List) ->
- List;
- _ ->
- "dumb"
- end,
+ Term = os:getenv("TERM", "dumb"),
os:putenv("TERM","vt100"),
[{watchdog, Dog}, {term, Term} | Config].
end_per_testcase(_Case, Config) ->