From a391410705a067b7b9f756b539a09dd26cd79ff2 Mon Sep 17 00:00:00 2001
From: hylom <hylom@users.sourceforge.jp>
Date: Tue, 30 Jan 2018 01:00:53 +0900
Subject: [PATCH] Web::Controller::Timeline: pupular() now works correctly when
 period not given

---
 src/newslash_web/lib/Newslash/Web/Controller/Timeline.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/newslash_web/lib/Newslash/Web/Controller/Timeline.pm b/src/newslash_web/lib/Newslash/Web/Controller/Timeline.pm
index 26445eb0..b67fadcb 100644
--- a/src/newslash_web/lib/Newslash/Web/Controller/Timeline.pm
+++ b/src/newslash_web/lib/Newslash/Web/Controller/Timeline.pm
@@ -122,7 +122,7 @@ sub popular {
     }
 
     # fallback
-    if (%$popular_period == 0) {
+    if (keys %$popular_period == 0) {
         $popular_period = {days => 3};
     }
 
-- 
2.11.0