Index: scripts/wifi_scan.sh
===================================================================
diff -u -r33ce323edd28935192fdb15010fd51eaa610aa58 -rbcafc1d20046aaf42e7f697f9c33376e0b6b6126
--- scripts/wifi_scan.sh	(.../wifi_scan.sh)	(revision 33ce323edd28935192fdb15010fd51eaa610aa58)
+++ scripts/wifi_scan.sh	(.../wifi_scan.sh)	(revision bcafc1d20046aaf42e7f697f9c33376e0b6b6126)
@@ -19,7 +19,7 @@
 #   Lists all the available Access Points using nmcli command of NetworkManager module.
 # Parameters
 #   No Parameters
-# Retruns
+# Returns
 #   Sorted list of the APs in defined column as specified in the $COLUMNS.
 # Considerations 
 #   For the Application to work with the List of APs