updated pool scrub test

collect.py

@@ -58,8 +58,10 @@ def isPoolScrubbing():
         stdout, stderr = process.communicate()
 
         if process.returncode == 0:  # Command executed successfully
-            if re.search(grep_string, stdout, re.MULTILINE).group():
-                print("WARNING: Pool is SCRUBBING")
+            if re.search(grep_string, stdout, re.MULTILINE):
+                print("--------------------------")
+                print("WARNING: POOL is SCRUBBING")
+                print("--------------------------")
                 return True
             else:
                 print("Checked for Pool Scrubbing;  Good to Go...")