net: Do not include a newline in the id of -nic devices
The '\n' sneaked in by accident here, an "id" string should really not contain a newline character at the end. Fixes: 78cd6f7bf6b ('net: Add a new convenience option "--nic" ...') Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200518074352.23125-1-thuth@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
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@ -1506,7 +1506,7 @@ static int net_param_nic(void *dummy, QemuOpts *opts, Error **errp)
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/* Create an ID if the user did not specify one */
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/* Create an ID if the user did not specify one */
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nd_id = g_strdup(qemu_opts_id(opts));
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nd_id = g_strdup(qemu_opts_id(opts));
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if (!nd_id) {
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if (!nd_id) {
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nd_id = g_strdup_printf("__org.qemu.nic%i\n", idx);
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nd_id = g_strdup_printf("__org.qemu.nic%i", idx);
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qemu_opts_set_id(opts, nd_id);
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qemu_opts_set_id(opts, nd_id);
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}
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}
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