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authorEric Wong <e@80x24.org>2021-11-10 10:28:37 +0000
committerEric Wong <e@80x24.org>2021-11-10 18:38:16 +0000
commit7eeeea81c74c7184984510892871fd79406c0393 (patch)
tree24de6c6f01281e374e5785c3b26550b3452cc855 /t
parent1fb061098abd9a9ad8f018b0583071e19ffc9fec (diff)
I don't expect this to be hit in real-world use via normal
interactive shells.  However, somebody could accidentally add
"\n" in languages (e.g. Perl, C) where it's easy to pass "\n"
in argv[].
Diffstat (limited to 't')
1 files changed, 3 insertions, 0 deletions
diff --git a/t/lei.t b/t/lei.t
index f7de1b71..b10c9b59 100644
--- a/t/lei.t
+++ b/t/lei.t
@@ -143,6 +143,9 @@ my $test_fail = sub {
         lei('-C', '/dev/null', 'q', 'whatever');
         is($? >> 8, 1, 'chdir at beginning fails to /dev/null');
+        lei_ok('q', "foo\n");
+        like($lei_err, qr/trailing `\\n' removed/s, "noted `\\n' removal");
         for my $lk (qw(ei inbox)) {
                 my $d = "$home/newline\n$lk";
                 mkdir $d;