From e91c1952d7f2a420e2915eeb13b573eb85aa1f60 Mon Sep 17 00:00:00 2001
From: Christian Herdtweck <christian.herdtweck@intra2net.com>
Date: Wed, 1 Jun 2016 09:42:02 +0200
Subject: [PATCH] made arg const that is not modified

---
 src/stringfunc.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/stringfunc.cpp b/src/stringfunc.cpp
index f41f9c6..056a9cc 100644
--- a/src/stringfunc.cpp
+++ b/src/stringfunc.cpp
@@ -978,7 +978,7 @@ const string longUnitFormatSymbols[MAX_UNIT_FORMAT_SYMBOLS] = {
 
 
 long double rounding_upwards(
-        long double number,
+        const long double number,
         const int rounding_multiplier
 )
 {
-- 
1.7.1