# HG changeset patch
# User Shinji KONO <kono@ie.u-ryukyu.ac.jp>
# Date 1580978038 -32400
# Node ID 1dd4eea9f5667b08d53a9f08f4d264cdc0cfb8a0
# Parent  4fe5db6260dcf997281875575664f678f231b075
offset manegement in ZREE blocking

diff -r 4fe5db6260dc -r 1dd4eea9f566 src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java
--- a/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java	Wed Feb 05 17:57:50 2020 +0900
+++ b/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java	Thu Feb 06 17:33:58 2020 +0900
@@ -162,6 +162,7 @@
 				// compression failed
 				deflater.setInput(bytes, prevoffset, 0);
 				output = deflater.deflate(c1, Deflater.FULL_FLUSH);
+				prevoffset = offset;
 				flushRectangle(rect);
 				flushMuticast(rfb);
 				if (!last) {
@@ -174,7 +175,7 @@
 				}
 				return ;
 			}
-			deflater.deflate(c1);
+			// deflater.deflate(c1);
 			prevoffset = offset;
 			width += tileW;
 			if (c1rect.x > rect.x) {  // phase 0
@@ -283,7 +284,6 @@
 				int tileHeight = Math.min(maxY - tileY, MAX_TILE_SIZE);
 				if (tileloop.blocking)
 					tileloop.c1rect.height += tileHeight;
-
 				for (int tileX = rect.x; tileX < maxX; tileX += MAX_TILE_SIZE) {
 					int tileWidth = Math.min(maxX - tileX, MAX_TILE_SIZE);
 					if (tileloop.blocking && tileloop.c1rect.x + tileloop.c1rect.width < rect.x + rect.width)