[PATCH phosphor-host-ipmid 1/4] Print the dlopen failure for debugging

[Patrick Williams]

On Thu, Oct 15, 2015 at 10:43:20AM -0500, OpenBMC Patches wrote:
> From: Chris Austen <austenc at us.ibm.com>
> 
> ---
>  ipmid.C | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/ipmid.C b/ipmid.C
> index d0dfba8..87f993e 100644
> --- a/ipmid.C
> +++ b/ipmid.C
> @@ -351,7 +351,7 @@ void ipmi_register_callback_handlers(const char* ipmi_lib_path)
>              if(lib_handler == NULL)
>              {
>                  fprintf(stderr,"ERROR opening:[%s]\n",handler_fqdn.c_str());
> -                dlerror();
> +                fprintf(stderr, "%s\n", dlerror());

Shouldn't the dlerror() go into the previous fprintf?

fprintf(stderr,"ERROR opening %s: %s\n",handler_fqdn.c_str(),dlerror());

>              }
>              // Wipe the memory allocated for this particular entry.
>              free(handler_list[num_handlers]);
> -- 
> 2.6.0
> 
> 
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-- 
Patrick Williams
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