From 353b35e86aa7d51d767f4ff66e1179105bbee205 Mon Sep 17 00:00:00 2001
From: Joel Martin <github@martintribe.org>
Date: Tue, 19 Jul 2011 13:40:36 +0200
Subject: [PATCH] tightPng: check even for SendGradientRect.

Signed-off-by: Christian Beier <dontmind@freeshell.org>
---
 libvncserver/tight.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libvncserver/tight.c b/libvncserver/tight.c
index 83a25e3..474e9e3 100644
--- a/libvncserver/tight.c
+++ b/libvncserver/tight.c
@@ -958,6 +958,12 @@ SendGradientRect(rfbClientPtr cl,
     int streamId = 3;
     int len;
 
+#ifdef LIBVNCSERVER_HAVE_LIBPNG
+    if (CanSendPngRect(cl, w, h)) {
+        return SendPngRect(cl, x, y, w, h);
+    }
+#endif
+
     if (cl->format.bitsPerPixel == 8)
         return SendFullColorRect(cl, x, y, w, h);