Hi Jessica,

On 02/16/2011 06:04 AM, Jessica Nilsson wrote:
> ---
> 
> This one was exposed when wgmodem2.5 CBS was run with valgrind.
> 
> Best Regards,
> Jessica Nilsson
> 

Can you post the actual error and the data this happened on?

>  src/smsutil.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/src/smsutil.c b/src/smsutil.c
> index 5524932..b3a1ba1 100644
> --- a/src/smsutil.c
> +++ b/src/smsutil.c
> @@ -4628,7 +4628,7 @@ char *cbs_topic_ranges_to_string(GSList *ranges)
>  	}
>  
>  	/* Space for ranges, commas and terminator null */
> -	ret = g_new(char, len + nelem);
> +	ret = g_new0(char, len + nelem + 1);

I'm having trouble seeing how the old code was wrong.  nelem contains
the number of elements.  Since the last element does not end with a
comma, the use of nelem + 1 in g_new is not necessary.  sprintf takes
care of adding the terminating null, so using g_new0 is also less efficient.

Are you adding channels that are 5 digits long by any chance?

>  
>  	len = 0;
>  

Regards,
-Denis