From 3a407bb6b73a186eafd99bcec570f88097c4b2e1 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 4 Sep 2012 19:11:53 +0300
Subject: Add const to more classes.

---
 src/units.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/units.h')

diff --git a/src/units.h b/src/units.h
index ba1f720e3..bc9905779 100644
--- a/src/units.h
+++ b/src/units.h
@@ -36,12 +36,12 @@ class Units
         /**
         * Formats the given number in the correct currency format.
         */
-        static std::string formatCurrency(int value);
+        static std::string formatCurrency(const int value);
 
         /**
         * Formats the given number in the correct weight/mass format.
         */
-        static std::string formatWeight(int value);
+        static std::string formatWeight(const int value);
 };
 
 #endif // UNITS_H
-- 
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