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authorChristian Beier <dontmind@freeshell.org>2018-11-19 21:29:03 +0100
committerGitHub <noreply@github.com>2018-11-19 21:29:03 +0100
commit1452b9a6ae082382215a8d0ddcdbb38df38d9aeb (patch)
tree3feb372ba167adc79b062eda4c5a4b5b438ea9cc
parent2c61a095c6fd9e1654bf41dd96b74223815df83f (diff)
parentc422847e2c5f32ed9531c461650c7f627516d951 (diff)
downloadlibtdevnc-1452b9a6ae082382215a8d0ddcdbb38df38d9aeb.tar.gz
libtdevnc-1452b9a6ae082382215a8d0ddcdbb38df38d9aeb.zip
Merge pull request #259 from veyon/cursor-shift
LibVNCClient: fix integer shifts for cursor colors
-rw-r--r--libvncserver/cursor.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/libvncserver/cursor.c b/libvncserver/cursor.c
index c071dd9..8779470 100644
--- a/libvncserver/cursor.c
+++ b/libvncserver/cursor.c
@@ -456,10 +456,10 @@ void rfbMakeRichCursorFromXCursor(rfbScreenInfoPtr rfbScreen,rfbCursorPtr cursor
fore+=4-bpp;
}
- background=cursor->backRed<<format->redShift|
- cursor->backGreen<<format->greenShift|cursor->backBlue<<format->blueShift;
- foreground=cursor->foreRed<<format->redShift|
- cursor->foreGreen<<format->greenShift|cursor->foreBlue<<format->blueShift;
+ background=(uint32_t)cursor->backRed<<format->redShift|
+ (uint32_t)cursor->backGreen<<format->greenShift|(uint32_t)cursor->backBlue<<format->blueShift;
+ foreground=(uint32_t)cursor->foreRed<<format->redShift|
+ (uint32_t)cursor->foreGreen<<format->greenShift|(uint32_t)cursor->foreBlue<<format->blueShift;
for(j=0;j<cursor->height;j++)
for(i=0,bit=0x80;i<cursor->width;i++,bit=(bit&1)?0x80:bit>>1,cp+=bpp)