Make WebString::equal take the length for const char* too

third_party/WebKit/Source/platform/exported/WebString.cpp

Index: third_party/WebKit/Source/platform/exported/WebString.cpp
diff --git a/third_party/WebKit/Source/platform/exported/WebString.cpp b/third_party/WebKit/Source/platform/exported/WebString.cpp
index a41e1b034d51a0a4c6547da1b6ab973eac2ff7aa..4dc2a65cf0ae06e3dec895f2dd80f454cee8d35c 100644
--- a/third_party/WebKit/Source/platform/exported/WebString.cpp
+++ b/third_party/WebKit/Source/platform/exported/WebString.cpp
@@ -155,8 +155,8 @@ bool WebString::equals(const WebString& s) const {
   return equal(m_private.get(), s.m_private.get());
 }
 
-bool WebString::equals(const char* characters) const {
-  return equal(m_private.get(), reinterpret_cast<const LChar*>(characters));
+bool WebString::equals(const char* characters, size_t length) const {
+  return equal(m_private.get(), characters, length);
 }
 
 WebString::WebString(const WTF::String& s) : m_private(s.impl()) {}