When press ESC in Blur or Defocus node the output buffer is incomplete.

This cleanup the output buffer to execute the node again until it's complete.

1 files changed, 8 insertions, 1 deletions

diff --git a/source/blender/nodes/intern/CMP_nodes/CMP_blur.c b/source/blender/nodes/intern/CMP_nodes/CMP_blur.c
index 4d9f2e31f52..91a04e3128a 100644
--- a/source/blender/nodes/intern/CMP_nodes/CMP_blur.c
+++ b/source/blender/nodes/intern/CMP_nodes/CMP_blur.c
@@ -579,7 +579,10 @@ static void node_composit_exec_blur(void *data, bNode *node, bNodeStack **in, bN
 		new->yof = img->yof;
 		
 		blur_with_reference(node, new, img, in[1]->data);
-		
+		if(node->exec & NODE_BREAK) {
+			free_compbuf(new);
+			new= NULL;
+		}
 		out[0]->data= new;
 	}
 	else {
@@ -615,6 +618,10 @@ static void node_composit_exec_blur(void *data, bNode *node, bNodeStack **in, bN
 				gamma_correct_compbuf(new, 1);
 				free_compbuf(gammabuf);
 			}
+			if(node->exec & NODE_BREAK) {
+				free_compbuf(new);
+				new= NULL;
+			}
 		}
 		out[0]->data= new;
 	}