Changed old for loop format to new for loop format

Change-Id: I3e73ff82e6d742608d805a72130da1db81033eff
Signed-off-by: Anves Kumar rayankula <anvesr77@in.ibm.com>
diff --git a/lib/snmp/snmp_utils.robot b/lib/snmp/snmp_utils.robot
index 2bdf401..29dfd91 100644
--- a/lib/snmp/snmp_utils.robot
+++ b/lib/snmp/snmp_utils.robot
@@ -58,10 +58,11 @@
     #      "Port": 186
     #    },
 
-    : FOR  ${snmp_uri}  IN   @{snmp_uri_list}
-    \  ${ip}=  Read Attribute  ${snmp_uri}  Address
-    \  ${port}=  Read Attribute  ${snmp_uri}  Port
-    \  Append To List  ${ip_and_port_list}  ${ip}  ${port}
+    FOR  ${snmp_uri}  IN   @{snmp_uri_list}
+      ${ip}=  Read Attribute  ${snmp_uri}  Address
+      ${port}=  Read Attribute  ${snmp_uri}  Port
+      Append To List  ${ip_and_port_list}  ${ip}  ${port}
+    END
 
     [Return]  @{ip_and_port_list}