Purge whitespace errors

Signed-off-by: Ralph Castain <rhc@open-mpi.org>

opal/util/cmd_line.c

@@ -15,7 +15,7 @@
  * Copyright (c) 2012-2015 Cisco Systems, Inc.  All rights reserved.
  * Copyright (c) 2015-2017 Research Organization for Information Science
  *                         and Technology (RIST). All rights reserved.
- * Copyright (c) 2016      Intel, Inc. All rights reserved
+ * Copyright (c) 2016-2017 Intel, Inc. All rights reserved.
  * $COPYRIGHT$
  *
  * Additional copyrights may follow

opal/util/info.c

@@ -17,6 +17,7 @@
  * Copyright (c) 2015      Research Organization for Information Science
  *                         and Technology (RIST). All rights reserved.
  * Copyright (c) 2016-2017 IBM Corporation. All rights reserved.
+ * Copyright (c) 2017      Intel, Inc. All rights reserved.
  * $COPYRIGHT$
  *
  * Additional copyrights may follow
@@ -338,7 +339,7 @@ int opal_info_get_bool(opal_info_t *info, char *key, bool *value, int *flag)
     str[sizeof(str) - 1] = '\0';
     opal_info_get(info, key, sizeof(str) - 1, str, flag);
     if (*flag) {
-	*value = opal_str_to_bool(str);
+        *value = opal_str_to_bool(str);
     }
 
     return OPAL_SUCCESS;
@@ -587,4 +588,3 @@ opal_info_value_to_bool(char *value, bool *interp)
 
     return OPAL_ERR_BAD_PARAM;
 }
-

opal/util/info_subscriber.c

@@ -17,6 +17,7 @@
  * Copyright (c) 2015      Research Organization for Information Science
  *                         and Technology (RIST). All rights reserved.
  * Copyright (c) 2016-2017 IBM Corporation. All rights reserved.
+ * Copyright (c) 2017      Intel, Inc. All rights reserved.
  * $COPYRIGHT$
  *
  * Additional copyrights may follow
@@ -125,7 +126,7 @@ static char* opal_infosubscribe_inform_subscribers(opal_infosubscriber_t *object
         if (list) {
             updated_value = new_value;
             OPAL_LIST_FOREACH(item, list, opal_callback_list_item_t) {
-		updated_value = item->callback(object, key, updated_value);
+                updated_value = item->callback(object, key, updated_value);
                 if (found_callback) { *found_callback = 1; }
             }
         }
@@ -186,10 +187,10 @@ opal_infosubscribe_testregister(opal_infosubscriber_t *object)
                 strlen(testing_keys[i]), (void**) &list);
             if (list) {
                 OPAL_LIST_FOREACH(item, list, opal_callback_list_item_t) {
-		    if (0 ==
+                    if (0 ==
                         strcmp(item->default_value, testing_initialvals[i])
                         &&
-		        item->callback == testing_callbacks[i])
+                        item->callback == testing_callbacks[i])
                     {
                         found = 1;
                     }
@@ -355,9 +356,9 @@ int opal_infosubscribe_subscribe(opal_infosubscriber_t *object, char *key, char
             opal_hash_table_set_value_ptr(table, key, strlen(key), list);
         }
 
-	callback_list_item = OBJ_NEW(opal_callback_list_item_t);
+        callback_list_item = OBJ_NEW(opal_callback_list_item_t);
         callback_list_item->callback = callback;
-	if (value) {
+        if (value) {
             callback_list_item->default_value = strdup(value);
         } else {
             callback_list_item->default_value = NULL;