Code cleanup: use booleans where appropriate

1 files changed, 6 insertions, 6 deletions

diff --git a/source/blender/blenkernel/intern/node.c b/source/blender/blenkernel/intern/node.c
index 79f77416639..02751e0cbb3 100644
--- a/source/blender/blenkernel/intern/node.c
+++ b/source/blender/blenkernel/intern/node.c
@@ -1209,7 +1209,7 @@ static bNodeTree *ntreeCopyTree_internal(bNodeTree *ntree, Main *bmain, bool do_
 	return newtree;
 }
 
-bNodeTree *ntreeCopyTree_ex(bNodeTree *ntree, const short do_id_user)
+bNodeTree *ntreeCopyTree_ex(bNodeTree *ntree, const bool do_id_user)
 {
 	return ntreeCopyTree_internal(ntree, G.main, do_id_user, TRUE, TRUE);
 }
@@ -1219,7 +1219,7 @@ bNodeTree *ntreeCopyTree(bNodeTree *ntree)
 }
 
 /* use when duplicating scenes */
-void ntreeSwitchID_ex(bNodeTree *ntree, ID *id_from, ID *id_to, const short do_id_user)
+void ntreeSwitchID_ex(bNodeTree *ntree, ID *id_from, ID *id_to, const bool do_id_user)
 {
 	bNode *node;
 
@@ -1702,7 +1702,7 @@ static void free_localized_node_groups(bNodeTree *ntree)
 }
 
 /* do not free ntree itself here, BKE_libblock_free calls this function too */
-void ntreeFreeTree_ex(bNodeTree *ntree, const short do_id_user)
+void ntreeFreeTree_ex(bNodeTree *ntree, const bool do_id_user)
 {
 	bNodeTree *tntree;
 	bNode *node, *next;
@@ -2552,9 +2552,9 @@ void BKE_node_clipboard_clear(void)
 }
 
 /* return FALSE when one or more ID's are lost */
-int BKE_node_clipboard_validate(void)
+bool BKE_node_clipboard_validate(void)
 {
-	int ok = TRUE;
+	bool ok = true;
 
 #ifdef USE_NODE_CB_VALIDATE
 	bNodeClipboardExtraInfo *node_info;
@@ -2585,7 +2585,7 @@ int BKE_node_clipboard_validate(void)
 				node->id = BLI_findstring(lb, node_info->id_name + 2, offsetof(ID, name) + 2);
 
 				if (node->id == NULL) {
-					ok = FALSE;
+					ok = false;
 				}
 			}
 		}