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-rw-r--r--ui/spice-core.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/ui/spice-core.c b/ui/spice-core.c
index 37fae3c424..784fddff7d 100644
--- a/ui/spice-core.c
+++ b/ui/spice-core.c
@@ -972,12 +972,20 @@ int qemu_spice_display_add_client(int csock, int skipauth, int tls)
void qemu_spice_display_start(void)
{
+ if (spice_display_is_running) {
+ return;
+ }
+
spice_display_is_running = true;
spice_server_vm_start(spice_server);
}
void qemu_spice_display_stop(void)
{
+ if (!spice_display_is_running) {
+ return;
+ }
+
spice_server_vm_stop(spice_server);
spice_display_is_running = false;
}