diff --git a/lib/util.js b/lib/util.js
index a97d0130..9babde0a 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -272,30 +272,23 @@
          * @param {String, Array} str2
          */
         this.strCmp                 = function(str1, str2) {
-            var length1, length2, isEqual,
-                isStr   = Util.isString(str1),
+            var isEqual,
                 type    = Util.getType(str2);
             
-            if (isStr)
-                switch(type) {
-                case 'array':
-                    str2.some(function(str) {
-                        isEqual = Util.strCmp(str1, str);
-                        
-                        return isEqual;
-                    });
-                    break;
+            switch(type) {
+            case 'array':
+                str2.some(function(str) {
+                    isEqual = Util.strCmp(str1, str);
+                    
+                    return isEqual;
+                });
+                break;
+            
+            case 'string':
+                isEqual = str1 === str2;
                 
-                case 'string':
-                    length1 = str1.length;
-                    length2 = str2.length;
-                    isEqual = length1 === length2;
-                    
-                    if (isEqual)
-                        isEqual = !str1.indexOf(str2);
-                    
-                    break;
-                }
+                break;
+            }
                 
             return isEqual;