repobrowse: display text/plain as UTF-8

We'll be UTF-8 imperialists for now and assume all of our
textual output is UTF-8 for the benefit of browsers.

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/PublicInbox/RepobrowseGitPatch.pm b/lib/PublicInbox/RepobrowseGitPatch.pm
index 4cb05960..b67fb86f 100644
--- a/lib/PublicInbox/RepobrowseGitPatch.pm
+++ b/lib/PublicInbox/RepobrowseGitPatch.pm
@@ -33,7 +33,8 @@ sub call_git_patch {
         return unless (defined $n && $n > 0);
         sub {
                 my ($res) = @_; # Plack callback
-                my $fh = $res->([200, ['Content-Type' => 'text/plain']]);
+                my $fh = $res->([200, [
+                        'Content-Type' => 'text/plain; charset=UTF-8']]);
                 $fh->write($buf);
                 while (1) {
                         $n = read($fp, $buf, 8192);