From d08349f800c88e93238d1e3102a61b4b07fd70ec Mon Sep 17 00:00:00 2001
From: Alexander Popov <iiiypuk@fastmail.fm>
Date: Sun, 31 Jul 2022 02:25:56 +0300
Subject: [PATCH] fix return code style

---
 src/pmng/functions/statistics.cr | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/pmng/functions/statistics.cr b/src/pmng/functions/statistics.cr
index a2dd592..5011345 100644
--- a/src/pmng/functions/statistics.cr
+++ b/src/pmng/functions/statistics.cr
@@ -21,11 +21,11 @@ module Pmng::Functions
     end
 
     def size
-      return @size
+      @size
     end
 
     def outdated
-      return @outdated
+      @outdated
     end
   end
 end