diff --git a/fileFinder/MainForm.cs b/fileFinder/MainForm.cs
index fa04b18..435ec7e 100644
--- a/fileFinder/MainForm.cs
+++ b/fileFinder/MainForm.cs
@@ -123,13 +123,9 @@ namespace fileFinder
 
         private bool isFileContainQuery (string[] fileLines, string query)
         {
-            int count = 0;
-            while (fileLines.Length > count)
-                if (fileLines[count].IndexOf(query) != -1)
-                {
+            foreach (string item in fileLines)
+                if (item.IndexOf(query) != -1)
                     return true;
-                }
-                count++;
             return false;
         }