diff options
Diffstat (limited to 'utils/perldoc.PL')
| -rw-r--r-- | utils/perldoc.PL | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/utils/perldoc.PL b/utils/perldoc.PL index bd23350482..8c1c6968d1 100644 --- a/utils/perldoc.PL +++ b/utils/perldoc.PL @@ -142,7 +142,10 @@ if ($opt_X) { if ((my $opts = do{ local $^W; $opt_t + $opt_u + $opt_m + $opt_l }) > 1) { usage("only one of -t, -u, -m or -l") } -elsif ($Is_MSWin32 || $Is_Dos) { +elsif ($Is_MSWin32 + || $Is_Dos + || !(exists $ENV{TERM} && $ENV{TERM} !~ /dumb|emacs|none|unknown/i)) +{ $opt_t = 1 unless $opts } |