1 files changed, 1 insertions, 0 deletions
diff --git a/image.h b/image.h
index 370345f..5fc4ec6 100644
--- a/image.h
+++ b/image.h
@@ -45,6 +45,7 @@ typedef struct {
 	unsigned char re;
 	unsigned char checkpan;
 	unsigned char aa;
+	unsigned char alpha;
 
 	int x;
 	int y;