refactor(Core/Motd): improve and simplify (#21252)

1 files changed, 9 insertions, 2 deletions

diff --git a/src/common/Common.cpp b/src/common/Common.cpp
index e25611e068..530dec961f 100644
--- a/src/common/Common.cpp
+++ b/src/common/Common.cpp
@@ -30,13 +30,20 @@ char const* localeNames[TOTAL_LOCALES] =
     "ruRU"
 };
 
+bool IsLocaleValid(std::string const& locale)
+{
+    for (int i = 0; i < TOTAL_LOCALES; ++i)
+        if (locale == localeNames[i])
+            return true;
+
+    return false;
+}
+
 LocaleConstant GetLocaleByName(const std::string& name)
 {
     for (uint32 i = 0; i < TOTAL_LOCALES; ++i)
         if (name == localeNames[i])
-        {
             return LocaleConstant(i);
-        }
 
     return LOCALE_enUS;                                     // including enGB case
 }