Update check_snmp.py

Author: Carl Chang

check_snmp.py

@@ -210,7 +210,7 @@ def get_row_output(col_val_raw: str, col_type: str, col_prefix: str = None, col_
 
         category_output = category_output.format(combined_status=status_formatter(category_code, with_color=args_MoreFormat))
 
-    sys.stdout.write(category_output)
+    sys.stdout.write(category_output if args_Brief else category_output + '\n')
 
     if imp: exitCodeImp = update_status_code(exitCodeImp, category_code)
     exitCode = update_status_code(exitCode, category_code)