diff options
Diffstat (limited to 'lib/PublicInbox/LEI.pm')
| -rw-r--r-- | lib/PublicInbox/LEI.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/PublicInbox/LEI.pm b/lib/PublicInbox/LEI.pm index 28e5365a..8cd95ac2 100644 --- a/lib/PublicInbox/LEI.pm +++ b/lib/PublicInbox/LEI.pm @@ -850,8 +850,7 @@ sub poke_mua { # forces terminal MUAs to wake up and hopefully notice new mail # caller needs to "-t $self->{1}" to check if tty sub start_pager { my ($self) = @_; - my $env = $self->{env}; - my $fh = popen_rd([qw(git var GIT_PAGER)], $env); + my $fh = popen_rd([qw(git var GIT_PAGER)]); chomp(my $pager = <$fh> // ''); close($fh) or warn "`git var PAGER' error: \$?=$?"; return if $pager eq 'cat' || $pager eq ''; @@ -860,6 +859,7 @@ sub start_pager { pipe(my ($r, $wpager)) or return warn "pipe: $!"; my $rdr = { 0 => $r, 1 => $self->{1}, 2 => $self->{2} }; my $pgr = [ undef, @$rdr{1, 2} ]; + my $env = $self->{env}; if ($self->{sock}) { # lei(1) process runs it delete @$new_env{keys %$env}; # only set iff unset send_exec_cmd($self, [ @$rdr{0..2} ], [$pager], $new_env); |