maride/guacamole-spice-protocol
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

GUACAMOLE-424: Fix null pointer dereference for vnc client display

Browse Source
This commit is contained in:
itsankoff 2017-10-24 20:21:03 +03:00
parent 95be88be19
commit 15f6c4f3dc
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/protocols/vnc/user.c
View File

@ -112,8 +112,10 @@ int guac_vnc_user_leave_handler(guac_user* user) {
guac_vnc_client* vnc_client = (guac_vnc_client*) user->client->data; guac_vnc_client* vnc_client = (guac_vnc_client*) user->client->data;
/* Update shared cursor state */ if (vnc_client && vnc_client->display && vnc_client->display->cursor) {
guac_common_cursor_remove_user(vnc_client->display->cursor, user); /* Update shared cursor state */
guac_common_cursor_remove_user(vnc_client->display->cursor, user);
}
/* Free settings if not owner (owner settings will be freed with client) */ /* Free settings if not owner (owner settings will be freed with client) */
if (!user->owner) { if (!user->owner) {