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| author | Hervé Poussineau | 2017-01-01 10:39:45 +0100 |
|---|---|---|
| committer | Gerd Hoffmann | 2017-01-10 08:14:20 +0100 |
| commit | 3d4da9d6f3b664beb5bee446ad53b69178f46ad4 (patch) | |
| tree | 40f4ebb1bd8829f02bdd7ae02592167662a5c6fd /backends/baum.c | |
| parent | Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into ... (diff) | |
| download | qemu-3d4da9d6f3b664beb5bee446ad53b69178f46ad4.tar.gz qemu-3d4da9d6f3b664beb5bee446ad53b69178f46ad4.tar.xz qemu-3d4da9d6f3b664beb5bee446ad53b69178f46ad4.zip | |
ui/gtk: fix crash at startup when no console is available
This patch fixes a segfault at QEMU startup, introduced in a08156321ab9a7d2fed9ee77dbfeea2a61ffd153.
gd_vc_find_current() return NULL, which is dereferenced without checking it.
While at it, disable the whole 'View' menu if no console exists.
Reproducer: qemu-system-i386 -M none -nodefaults
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1483263585-8101-1-git-send-email-hpoussin@reactos.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'backends/baum.c')
0 files changed, 0 insertions, 0 deletions