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| author | Jay Sorg <jay.sorg@gmail.com> | 2012-05-21 08:43:01 -0700 |
|---|---|---|
| committer | Jay Sorg <jay.sorg@gmail.com> | 2012-05-21 08:43:01 -0700 |
| commit | 17d209985cb31e19d36700008f5b3f1c2bb67fcd (patch) | |
| tree | 2ff4cafc41302d310667e0ac40a62f03d34a7e36 /xorg | |
| parent | d88291c9ddc4abc81ae68897faaafcc91f6a6e86 (diff) | |
| download | xrdp-proprietary-17d209985cb31e19d36700008f5b3f1c2bb67fcd.tar.gz xrdp-proprietary-17d209985cb31e19d36700008f5b3f1c2bb67fcd.zip | |
xorg: check for if off screen bitmaps are off
Diffstat (limited to 'xorg')
| -rw-r--r-- | xorg/X11R7.6/rdp/rdpup.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/xorg/X11R7.6/rdp/rdpup.c b/xorg/X11R7.6/rdp/rdpup.c index 19a6e6d1..832c69e6 100644 --- a/xorg/X11R7.6/rdp/rdpup.c +++ b/xorg/X11R7.6/rdp/rdpup.c @@ -163,6 +163,10 @@ rdpup_add_os_bitmap(PixmapPtr pixmap, rdpPixmapPtr priv) { return -1; } + if (g_os_bitmaps == 0) + { + return -1; + } rv = -1; index = 0; while (index < g_max_os_bitmaps) @@ -215,6 +219,10 @@ int rdpup_remove_os_bitmap(int rdpindex) { LLOGLN(0, ("rdpup_remove_os_bitmap: index %d", rdpindex)); + if (g_os_bitmaps == 0) + { + return 1; + } if ((rdpindex < 0) && (rdpindex >= g_max_os_bitmaps)) { return 1; |