From ba0ea0c7176d7fea3101ee9623b1e0f8e28fb9f4 Mon Sep 17 00:00:00 2001
From: "Adam D. Ruppe" <destructionator@gmail.com>
Date: Sat, 6 Jul 2019 12:43:48 -0400
Subject: [PATCH] greyscale fill all bytes

---
 png.d | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/png.d b/png.d
index e43a5e9..25e567b 100644
--- a/png.d
+++ b/png.d
@@ -179,6 +179,11 @@ void convertPngData(ubyte type, ubyte depth, const(ubyte)[] data, int width, uby
 						idata[idataIdx++] = p;
 						idata[idataIdx++] = p;
 						idata[idataIdx++] = p;
+
+						if(type == 0)
+							idata[idataIdx++] = 255;
+						else if(type == 4)
+							idata[idataIdx++] = consumeOne();
 					}
 				}
 
@@ -226,11 +231,6 @@ void convertPngData(ubyte type, ubyte depth, const(ubyte)[] data, int width, uby
 					default:
 						assert(0, "bit depth not implemented");
 				}
-
-				if(type == 0)
-					idata[idataIdx++] = 255;
-				else if(type == 4)
-					idata[idataIdx++] = consumeOne();
 			break;
 			case 2: // truecolor
 			case 6: // true with alpha