From: glennrp <glennrp@git.imagemagick.org>
Date: Tue, 8 Jan 2013 18:12:52 +0000 (+0000)
Subject: Do not define LBR08 macros in png.c for Q8 builds.
X-Git-Tag: 7.0.1-0~4463
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1145899ed6265fc5762cdf8a7be237d12622e740;p=imagemagick

Do not define LBR08 macros in png.c for Q8 builds.
---

diff --git a/coders/png.c b/coders/png.c
index fb55ecb15..24b1c40af 100644
--- a/coders/png.c
+++ b/coders/png.c
@@ -422,6 +422,7 @@
         }
 
 
+#if MAGICKCORE_QUANTUM_DEPTH > 8
 /* LBR08: Replicate top 8 bits */
 
 #define LBR08PacketRed(pixelpacket) \
@@ -499,6 +500,7 @@
         LBR08PixelRGB((pixel)); \
         LBR08PixelAlpha((pixel)); \
         }
+#endif /* MAGICKCORE_QUANTUM_DEPTH > 8 */
 
 
 #if MAGICKCORE_QUANTUM_DEPTH > 16