run update-copyrights from gnulib for 2019

[public-inbox.git] / lib / PublicInbox / SolverGit.pm

diff --git a/lib/PublicInbox/SolverGit.pm b/lib/PublicInbox/SolverGit.pm
index 3841c56719932a7c5ea4988b38bed549c3c9200d..58869ffb3677c66432dbcebe9a7ea6684db9dc07 100644 (file)
--- a/lib/PublicInbox/SolverGit.pm
+++ b/lib/PublicInbox/SolverGit.pm
@@ -13,7 +13,6 @@ use warnings;
 use File::Temp qw();
 use Fcntl qw(SEEK_SET);
 use PublicInbox::Git qw(git_unquote git_quote);
-use PublicInbox::Spawn qw(spawn popen_rd);
 use PublicInbox::MsgIter qw(msg_iter msg_part_text);
 use PublicInbox::Qspawn;
 use URI::Escape qw(uri_escape_utf8);
@@ -206,7 +205,7 @@ sub find_extract_diff ($$$) {
        }
 
        my $msgs = $srch->query($q, { relevance => 1 });
-       my $re = qr/\Aindex ($pre[a-f0-9]*)\.\.($post[a-f0-9]*)(?: (\d+))?/;
+       my $re = qr/\Aindex ($pre[a-f0-9]*)\.\.($post[a-f0-9]*)(?: ([0-9]+))?/;
 
        my $di;
        foreach my $smsg (@$msgs) {