From af7b6a09a885f1bf1b4b13b7114a433633a6c102 Mon Sep 17 00:00:00 2001
From: Grigory <thegriglat@gmail.com>
Date: Thu, 28 Feb 2019 00:24:43 +0300
Subject: [PATCH] Simplify Misc::StringUtils::toLower

---
 components/misc/stringops.hpp | 31 +------------------------------
 1 file changed, 1 insertion(+), 30 deletions(-)

diff --git a/components/misc/stringops.hpp b/components/misc/stringops.hpp
index 58e1651b8e..f0b488f28e 100644
--- a/components/misc/stringops.hpp
+++ b/components/misc/stringops.hpp
@@ -25,36 +25,7 @@ public:
     /// Don't use tolower(int) because that depends on global locale.
     static char toLower(char c)
     {
-        switch(c)
-        {
-        case 'A':return 'a';
-        case 'B':return 'b';
-        case 'C':return 'c';
-        case 'D':return 'd';
-        case 'E':return 'e';
-        case 'F':return 'f';
-        case 'G':return 'g';
-        case 'H':return 'h';
-        case 'I':return 'i';
-        case 'J':return 'j';
-        case 'K':return 'k';
-        case 'L':return 'l';
-        case 'M':return 'm';
-        case 'N':return 'n';
-        case 'O':return 'o';
-        case 'P':return 'p';
-        case 'Q':return 'q';
-        case 'R':return 'r';
-        case 'S':return 's';
-        case 'T':return 't';
-        case 'U':return 'u';
-        case 'V':return 'v';
-        case 'W':return 'w';
-        case 'X':return 'x';
-        case 'Y':return 'y';
-        case 'Z':return 'z';
-        default:return c;
-        };
+        return (c >= 'A' && c <= 'Z') ? c + 'a' - 'A' : c;
     }
 
     static Utf8Stream::UnicodeChar toLowerUtf8(Utf8Stream::UnicodeChar ch)