view: use '+' instead of '%20' to escape spaces in mailto:

'+' is more shoter and more readable in query parameters than '%20'

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index 9ca4a6a4..07023e81 100644
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -545,6 +545,7 @@ sub html_footer {
 
         my $cc = uri_escape_utf8(join(',', sort values %cc));
         my $href = "mailto:$to?In-Reply-To=$irt&Cc=${cc}&Subject=$subj";
+        $href =~ s/%20/+/g;
 
         my $srch = $ctx->{srch} if $ctx;
         my $upfx = $full_pfx ? '../' : '../../';