Code cleanup: use booleans where appropriate

2 files changed, 4 insertions, 4 deletions

diff --git a/source/blender/editors/space_node/node_edit.c b/source/blender/editors/space_node/node_edit.c
index 0f70c5a5972..360b394d406 100644
--- a/source/blender/editors/space_node/node_edit.c
+++ b/source/blender/editors/space_node/node_edit.c
@@ -613,12 +613,12 @@ void snode_update(SpaceNode *snode, bNode *node)
 
 void ED_node_set_active(Main *bmain, bNodeTree *ntree, bNode *node)
 {
-	int was_active_texture = (node->flag & NODE_ACTIVE_TEXTURE);
+	const bool was_active_texture = (node->flag & NODE_ACTIVE_TEXTURE) != 0;
 
 	nodeSetActive(ntree, node);
 	
 	if (node->type != NODE_GROUP) {
-		int was_output = (node->flag & NODE_DO_OUTPUT);
+		const bool was_output = (node->flag & NODE_DO_OUTPUT) != 0;
 		int do_update = 0;
 		
 		/* generic node group output: set node as active output */
@@ -1995,7 +1995,7 @@ static int node_clipboard_paste_exec(bContext *C, wmOperator *op)
 	bNodeLink *link;
 	int num_nodes;
 	float center[2];
-	int is_clipboard_valid, all_nodes_valid;
+	bool is_clipboard_valid, all_nodes_valid;
 
 	/* validate pointers in the clipboard */
 	is_clipboard_valid = BKE_node_clipboard_validate();
diff --git a/source/blender/editors/space_node/node_view.c b/source/blender/editors/space_node/node_view.c
index ff441d63479..50904ed912c 100644
--- a/source/blender/editors/space_node/node_view.c
+++ b/source/blender/editors/space_node/node_view.c
@@ -74,7 +74,7 @@ int space_node_view_flag(bContext *C, SpaceNode *snode, ARegion *ar,
 	float oldwidth, oldheight, width, height;
 	float oldasp, asp;
 	int tot = 0;
-	int has_frame = FALSE;
+	bool has_frame = false;
 	
 	oldwidth  = BLI_rctf_size_x(&ar->v2d.cur);
 	oldheight = BLI_rctf_size_y(&ar->v2d.cur);