diff options
Diffstat (limited to 'lib/PublicInbox/Inbox.pm')
| -rw-r--r-- | lib/PublicInbox/Inbox.pm | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/lib/PublicInbox/Inbox.pm b/lib/PublicInbox/Inbox.pm index bd1de0a0..8a3a0194 100644 --- a/lib/PublicInbox/Inbox.pm +++ b/lib/PublicInbox/Inbox.pm @@ -4,10 +4,10 @@ # Represents a public-inbox (which may have multiple mailing addresses) package PublicInbox::Inbox; use strict; -use warnings; use PublicInbox::Git; use PublicInbox::MID qw(mid2path); use PublicInbox::Eml; +use List::Util qw(max); # Long-running "git-cat-file --batch" processes won't notice # unlinked packs, so we need to restart those processes occasionally. @@ -155,19 +155,15 @@ sub max_git_epoch { my ($self) = @_; return if $self->version < 2; my $cur = $self->{-max_git_epoch}; - my $changed = git($self)->alternates_changed; - if (!defined($cur) || $changed) { + my $changed; + if (!defined($cur) || ($changed = git($self)->alternates_changed)) { git_cleanup($self) if $changed; my $gits = "$self->{inboxdir}/git"; if (opendir my $dh, $gits) { - my $max = -1; - while (defined(my $git_dir = readdir($dh))) { - $git_dir =~ m!\A([0-9]+)\.git\z! or next; - $max = $1 if $1 > $max; - } - $cur = $self->{-max_git_epoch} = $max if $max >= 0; - } else { - warn "opendir $gits failed: $!\n"; + my $max = max(map { + substr($_, 0, -4) + 0; # drop ".git" suffix + } grep(/\A[0-9]+\.git\z/, readdir($dh))) // return; + $cur = $self->{-max_git_epoch} = $max; } } $cur; |