1 files changed, 14 insertions, 1 deletions
diff --git a/Source/JavaScriptCore/wtf/text/AtomicString.cpp b/Source/JavaScriptCore/wtf/text/AtomicString.cpp
index dd8d66c..e0a866d 100644
--- a/Source/JavaScriptCore/wtf/text/AtomicString.cpp
+++ b/Source/JavaScriptCore/wtf/text/AtomicString.cpp
@@ -376,7 +376,20 @@ AtomicString AtomicString::fromUTF8(const char* characters)
 {
     if (!characters)
         return AtomicString();
-    return fromUTF8(characters, strlen(characters));
+
+    if (!*characters)
+        return emptyAtom;
+
+    HashAndUTF8Characters buffer;
+    buffer.characters = characters;
+    buffer.hash = calculateStringHashAndLengthFromUTF8(characters, buffer.length, buffer.utf16Length);
+
+    if (!buffer.hash)
+        return AtomicString();
+
+    AtomicString atomicString;
+    atomicString.m_string = addToStringTable<HashAndUTF8Characters, HashAndUTF8CharactersTranslator>(buffer);
+    return atomicString;
 }
 
 } // namespace WTF