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authorEric Wong <e@80x24.org>2015-08-29 21:30:27 +0000
committerEric Wong <e@80x24.org>2015-08-29 21:35:39 +0000
commit28ee19c32a1ecf8e22f30e8f9de860695f4fb30c (patch)
tree40a372c8d3c61d7e2917d0b4c981ae61df0e0397 /lib/PublicInbox/Feed.pm
parent26e69c85938c62774f20fd1861b67bcb01ba477d (diff)
downloadpublic-inbox-28ee19c32a1ecf8e22f30e8f9de860695f4fb30c.tar.gz
Perl does not currently optimize for this.

ref (from p5p):
http://mid.gmane.org/D5C27970-9176-4C7A-8B99-7D78360E67A2@pobox.com
Diffstat (limited to 'lib/PublicInbox/Feed.pm')
-rw-r--r--lib/PublicInbox/Feed.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/PublicInbox/Feed.pm b/lib/PublicInbox/Feed.pm
index 9e567476..bc76cdcd 100644
--- a/lib/PublicInbox/Feed.pm
+++ b/lib/PublicInbox/Feed.pm
@@ -216,7 +216,7 @@ sub get_feedopts {
                 close $fh;
         }
 
-        if ($pi_config && defined $listname && length $listname) {
+        if ($pi_config && defined $listname && $listname ne '') {
                 foreach my $key (qw(address)) {
                         $rv{$key} = $pi_config->get($listname, $key) || "";
                 }