From: Pierre Joye <pajoye@php.net>
Date: Sat, 14 Dec 2002 19:23:29 +0000 (+0000)
Subject: Do not allow AA if not trueColor (imageantialias does nothing)
X-Git-Tag: PHP_5_0_dev_before_13561_fix~719
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=137beb12ca4ffbf0d8633543e62a97f269cdfc54;p=php

Do not allow AA if not trueColor (imageantialias does nothing)
---

diff --git a/ext/gd/libgd/gd.c b/ext/gd/libgd/gd.c
index 96684eab6c..3eeeba7fec 100644
--- a/ext/gd/libgd/gd.c
+++ b/ext/gd/libgd/gd.c
@@ -3189,7 +3189,9 @@ gdImageAlphaBlending (gdImagePtr im, int alphaBlendingArg)
 void
 gdImageAntialias (gdImagePtr im, int antialias)
 {
-	im->antialias = antialias;
+	if (im->trueColor){
+		im->antialias = antialias;
+	}
 }
 
 void