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rfb.js: set FBU.bytes before waiting from RRE. 

Also, in COPYRECT, set FBU.bytes to the number we know we will need.
This commit is contained in:
Joel Martin 2013-04-17 09:34:33 -05:00
parent 1e04775831
commit 44ff863273
1 changed files with 2 additions and 1 deletions
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3
include/rfb.js
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@ -1126,7 +1126,7 @@ encHandlers.COPYRECT = function display_copy_rect() {
var old_x, old_y;
FBU.bytes = 1;
FBU.bytes = 4;
if (ws.rQwait("COPYRECT", 4)) { return false; }
display.renderQ_push({
'type': 'copy',
@ -1146,6 +1146,7 @@ encHandlers.RRE = function display_rre() {
var color, x, y, width, height, chunk;
if (FBU.subrects === 0) {
FBU.bytes = 4+fb_Bpp;
if (ws.rQwait("RRE", 4+fb_Bpp)) { return false; }
FBU.subrects = ws.rQshift32();
color = ws.rQshiftBytes(fb_Bpp); // Background