monitor: Fix double-prompt after "change vnc passwd BLA"
Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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								monitor.c
								
								
								
								
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			@ -815,12 +815,17 @@ static void do_change_block(Monitor *mon, const char *device,
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    monitor_read_bdrv_key_start(mon, bs, NULL, NULL);
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}
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static void change_vnc_password_cb(Monitor *mon, const char *password,
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                                   void *opaque)
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static void change_vnc_password(Monitor *mon, const char *password)
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{
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    if (vnc_display_password(NULL, password) < 0)
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        monitor_printf(mon, "could not set VNC server password\n");
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}
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static void change_vnc_password_cb(Monitor *mon, const char *password,
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                                   void *opaque)
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{
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    change_vnc_password(mon, password);
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    monitor_read_command(mon, 1);
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}
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			@ -832,7 +837,7 @@ static void do_change_vnc(Monitor *mon, const char *target, const char *arg)
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            char password[9];
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            strncpy(password, arg, sizeof(password));
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            password[sizeof(password) - 1] = '\0';
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            change_vnc_password_cb(mon, password, NULL);
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            change_vnc_password(mon, password);
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        } else {
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            monitor_read_password(mon, change_vnc_password_cb, NULL);
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        }
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