HtmlUnit
diff --git a/‎src/main/java/org/htmlunit/cssparser/dom/CSSValueImpl.java‎
Lines changed: 4 additions & 1 deletion b/‎src/main/java/org/htmlunit/cssparser/dom/CSSValueImpl.java‎
Lines changed: 4 additions & 1 deletion
diff --git a/‎src/main/java/org/htmlunit/cssparser/parser/LexicalUnitImpl.java‎
Lines changed: 8 additions & 0 deletions b/‎src/main/java/org/htmlunit/cssparser/parser/LexicalUnitImpl.java‎
Lines changed: 8 additions & 0 deletions
@@ -465,11 +465,14 @@ public String getStringValue() throws DOMException {
             if ((lu.getLexicalUnitType() == LexicalUnitType.IDENT)
                 || (lu.getLexicalUnitType() == LexicalUnitType.STRING_VALUE)
                 || (lu.getLexicalUnitType() == LexicalUnitType.URI)
-                || (lu.getLexicalUnitType() == LexicalUnitType.INHERIT)
                 || (lu.getLexicalUnitType() == LexicalUnitType.ATTR)) {
                 return lu.getStringValue();
             }
 
+            if (lu.getLexicalUnitType() == LexicalUnitType.INHERIT) {
+                return "inherit";
+            }
+
             // for rgba values we are using this type
             if (lu.getLexicalUnitType() == LexicalUnitType.FUNCTION
                     || lu.getLexicalUnitType() == LexicalUnitType.FUNCTION_CALC) {
 
@@ -1130,6 +1130,14 @@ public static LexicalUnit createComma(final LexicalUnit prev) {
         return new LexicalUnitImpl(prev, LexicalUnitType.OPERATOR_COMMA);
     }
 
+    /**
+     * @param prev the previous LexicalUnit
+     * @return lexical unit with type comma
+     */
+    public static LexicalUnit createInherit(final LexicalUnit prev) {
+        return new LexicalUnitImpl(prev, LexicalUnitType.INHERIT);
+    }
+
     /**
      * @param prev the previous LexicalUnit
      * @return lexical unit with type slash