diff options
author | Eric Wong <e@80x24.org> | 2021-08-31 11:21:21 +0000 |
---|---|---|
committer | Eric Wong <e@80x24.org> | 2021-08-31 11:29:10 +0000 |
commit | a5990c69ff5a2e075d21e862033659707f2507a3 (patch) | |
tree | f9957c129ec78bb9a47e1a4cac6fc8ddd779fbd1 /t/lei-watch.t | |
parent | 7f8d7e22ca8b6d1a5499f8782f7f05020d7d3b95 (diff) | |
download | public-inbox-a5990c69ff5a2e075d21e862033659707f2507a3.tar.gz |
Open file handles in lei-daemon may be unstable so we need to account for readlink() returning undef.
Diffstat (limited to 't/lei-watch.t')
-rw-r--r-- | t/lei-watch.t | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/t/lei-watch.t b/t/lei-watch.t index 86fa6649..a881fbb9 100644 --- a/t/lei-watch.t +++ b/t/lei-watch.t @@ -25,7 +25,7 @@ test_lei(sub { lei_ok 'daemon-pid'; chomp(my $pid = $lei_out); skip 'missing /proc/$PID/fd', 1 if !-d "/proc/$pid/fd"; my @ino = grep { - readlink($_) =~ /\binotify\b/ + (readlink($_) // '') =~ /\binotify\b/ } glob("/proc/$pid/fd/*"); is(scalar(@ino), 1, 'only one inotify FD'); my $ino_fd = (split('/', $ino[0]))[-1]; |