Remove ASSERT_UNUSED

third_party/WebKit/Source/core/css/parser/CSSParserToken.cpp

Index: third_party/WebKit/Source/core/css/parser/CSSParserToken.cpp
diff --git a/third_party/WebKit/Source/core/css/parser/CSSParserToken.cpp b/third_party/WebKit/Source/core/css/parser/CSSParserToken.cpp
index 36b28b87c34ce585ee5afe5f53c2955493659f0a..ab202afea7411fb658bfe36acd5985b8e22dd42c 100644
--- a/third_party/WebKit/Source/core/css/parser/CSSParserToken.cpp
+++ b/third_party/WebKit/Source/core/css/parser/CSSParserToken.cpp
@@ -49,7 +49,7 @@ CSSParserToken::CSSParserToken(CSSParserTokenType type,
                                UChar32 start,
                                UChar32 end)
     : m_type(UnicodeRangeToken), m_blockType(NotBlock) {
-  ASSERT_UNUSED(type, type == UnicodeRangeToken);
+  DCHECK_EQ(type, UnicodeRangeToken);
   m_unicodeRange.start = start;
   m_unicodeRange.end = end;
 }