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sd-bus: make use of free_and_strdup() where it makes sense
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@ -324,21 +324,12 @@ _public_ int sd_bus_set_trusted(sd_bus *bus, int b) {
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}
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_public_ int sd_bus_set_description(sd_bus *bus, const char *description) {
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char *n;
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assert_return(bus, -EINVAL);
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assert_return(description, -EINVAL);
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assert_return(bus->state == BUS_UNSET, -EPERM);
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assert_return(!bus_pid_changed(bus), -ECHILD);
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n = strdup(description);
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if (!n)
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return -ENOMEM;
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free(bus->description);
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bus->description = n;
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return 0;
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return free_and_strdup(&bus->description, description);
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}
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static int hello_callback(sd_bus *bus, sd_bus_message *reply, void *userdata, sd_bus_error *error) {
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