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gtk: fix uninitialized temporary VirtualConsole

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Only the echo field is used in the temporary VirtualConsole, so the
damage was limited.  But still, if echo was incorrectly set to true,
the result would be some puzzling output in VTE monitor and serial
consoles.

Fixes: fba958c692e47a373d15c1fd3d72b255bf76adbd
Cc: Gerd Hoffmann <kraxel@redhat.com>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1455015557-15106-2-git-send-email-pbonzini@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Paolo Bonzini 2016-02-09 11:59:16 +01:00 committed by Gerd Hoffmann
parent c3bce9d5f9
commit 327d83ba71
1 changed files with 1 additions and 1 deletions
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2
ui/gtk.c
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@ -1613,7 +1613,7 @@ static CharDriverState *gd_vc_handler(ChardevVC *vc, Error **errp)
chr->chr_set_echo = gd_vc_chr_set_echo;
/* Temporary, until gd_vc_vte_init runs. */
chr->opaque = g_new(VirtualConsole, 1);
chr->opaque = g_new0(VirtualConsole, 1);
/* defer OPENED events until our vc is fully initialized */
chr->explicit_be_open = true;