From d1b7c66fab777fe72e5cf77fd284218e2080b017 Mon Sep 17 00:00:00 2001
From: Jose <jose@zeroc.com>
Date: Fri, 21 Jun 2019 22:22:14 +0200
Subject: Enable -Wconversion with clang - Close #363

---
 cpp/src/IceUtil/StringUtil.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'cpp/src/IceUtil/StringUtil.cpp')

diff --git a/cpp/src/IceUtil/StringUtil.cpp b/cpp/src/IceUtil/StringUtil.cpp
index f78617c41dd..03cd429e622 100644
--- a/cpp/src/IceUtil/StringUtil.cpp
+++ b/cpp/src/IceUtil/StringUtil.cpp
@@ -22,11 +22,11 @@ toHexDigit(Byte b)
     assert(b < 16);
     if(b < 10)
     {
-        return '0' + b;
+        return static_cast<char>('0' + b);
     }
     else
     {
-        return 'a' - 10 + b;
+        return static_cast<char>('a' - 10 + b);
     }
 }
 
@@ -289,7 +289,7 @@ checkChar(const string& s, string::size_type pos)
         ostr << " has invalid ordinal value " << static_cast<int>(c);
         throw IllegalArgumentException(__FILE__, __LINE__, ostr.str());
     }
-    return c;
+    return static_cast<char>(c);
 }
 
 //
-- 
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