spice: monitors_config: check pointer before dereferencing

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Merge remote-tracking branch 'remotes/spice/tags/pull-spice-6' into staging

spice: monitors_config: check pointer before dereferencing

# gpg: Signature made Mon 07 Apr 2014 11:19:19 BST using RSA key ID D3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>"

* remotes/spice/tags/pull-spice-6:
  spice: monitors_config: check pointer before dereferencing

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2014-04-07 12:48:34 +01:00
commit bd7ce902ab
1 changed files with 4 additions and 0 deletions

View File

@ -549,6 +549,10 @@ static int interface_client_monitors_config(QXLInstance *sin,
QemuUIInfo info;
int rc;
if (!mc) {
return 1;
}
/*
* FIXME: multihead is tricky due to the way
* spice has multihead implemented.