[PATCH] lib/message-file: plug three memleaks.

[Anton Khirnov]

---
 lib/message-file.c |5 +
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/lib/message-file.c b/lib/message-file.c
index 7722832..99505c1 100644
--- a/lib/message-file.c
+++ b/lib/message-file.c
@@ -341,12 +341,17 @@ notmuch_message_file_get_header (notmuch_message_file_t 
*message,
strncpy(combined_header,header_sofar,hdrsofar);
*(combined_header+hdrsofar) = ' ';
strncpy(combined_header+hdrsofar+1,decoded_value,newhdr+1);
+   free (decoded_value);
g_hash_table_insert (message->headers, header, combined_header);
}
} else {
if (header_sofar == NULL) {
/* Only insert if we don't have a value for this header, yet. */
g_hash_table_insert (message->headers, header, decoded_value);
+   } else {
+   free (header);
+   free (decoded_value);
+   decoded_value = header_sofar;
}
}
/* if we found a match we can bail - unless of course we are
-- 
1.7.5.1

[PATCH] lib/message-file: plug three memleaks.

[Jameson Graef Rollins]

Hey, Anton.  Thanks for identifying and fixing these.  I've pushed this
to the r-c/0.6 branch.

jamie.
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[PATCH] lib/message-file: plug three memleaks.

[Anton Khirnov]

On Fri, 15 Apr 2011 16:43:58 +0200, Anton Khirnov  wrote:
> ---
>  lib/message-file.c |5 +
>  1 files changed, 5 insertions(+), 0 deletions(-)
> 
> diff --git a/lib/message-file.c b/lib/message-file.c
> index 7722832..b7b3286 100644
> --- a/lib/message-file.c
> +++ b/lib/message-file.c
> @@ -341,12 +341,17 @@ notmuch_message_file_get_header (notmuch_message_file_t 
> *message,
>   strncpy(combined_header,header_sofar,hdrsofar);
>   *(combined_header+hdrsofar) = ' ';
>   strncpy(combined_header+hdrsofar+1,decoded_value,newhdr+1);
> + free(decoded_value);
>   g_hash_table_insert (message->headers, header, combined_header);
>   }
>   } else {
>   if (header_sofar == NULL) {
>   /* Only insert if we don't have a value for this header, yet. */
>   g_hash_table_insert (message->headers, header, decoded_value);
> + } else {
> + free(header);
> + free(decoded_value);
> + decoded_value = header_sofar;
>   }
>   }
>   /* if we found a match we can bail - unless of course we are
> -- 
> 1.7.4.1
> 
> ___
> notmuch mailing list
> notmuch at notmuchmail.org
> http://notmuchmail.org/mailman/listinfo/notmuch

ping

--
Anton Khirnov

[PATCH] lib/message-file: plug three memleaks.

[Austin Clements]

Cool.  This looks like a pretty nasty leak and I'm pretty sure your
patch is correct (though it took me a while to convince myself!).

My one nit is code style.  There should be a space between the
function name and the paren.  (Oddly, the is_received handling that
you changed is the only place in notmuch where I've seen this style
violated; but there's no sense in spreading this inconsistency.)

On Mon, May 9, 2011 at 2:46 AM, Anton Khirnov  wrote:
> On Fri, 15 Apr 2011 16:43:58 +0200, Anton Khirnov  
> wrote:
>> ---
>> ?lib/message-file.c | ? ?5 +
>> ?1 files changed, 5 insertions(+), 0 deletions(-)
>>
>> diff --git a/lib/message-file.c b/lib/message-file.c
>> index 7722832..b7b3286 100644
>> --- a/lib/message-file.c
>> +++ b/lib/message-file.c
>> @@ -341,12 +341,17 @@ notmuch_message_file_get_header 
>> (notmuch_message_file_t *message,
>> ? ? ? ? ? ? ? strncpy(combined_header,header_sofar,hdrsofar);
>> ? ? ? ? ? ? ? *(combined_header+hdrsofar) = ' ';
>> ? ? ? ? ? ? ? strncpy(combined_header+hdrsofar+1,decoded_value,newhdr+1);
>> + ? ? ? ? ? ? free(decoded_value);
>> ? ? ? ? ? ? ? g_hash_table_insert (message->headers, header, 
>> combined_header);
>> ? ? ? ? ? }
>> ? ? ? } else {
>> ? ? ? ? ? if (header_sofar == NULL) {
>> ? ? ? ? ? ? ? /* Only insert if we don't have a value for this header, yet. 
>> */
>> ? ? ? ? ? ? ? g_hash_table_insert (message->headers, header, decoded_value);
>> + ? ? ? ? } else {
>> + ? ? ? ? ? ? free(header);
>> + ? ? ? ? ? ? free(decoded_value);
>> + ? ? ? ? ? ? decoded_value = header_sofar;
>> ? ? ? ? ? }
>> ? ? ? }
>> ? ? ? /* if we found a match we can bail - unless of course we are
>> --
>> 1.7.4.1
>>
>> ___
>> notmuch mailing list
>> notmuch at notmuchmail.org
>> http://notmuchmail.org/mailman/listinfo/notmuch
>
> ping
>
> --
> Anton Khirnov
> ___
> notmuch mailing list
> notmuch at notmuchmail.org
> http://notmuchmail.org/mailman/listinfo/notmuch
>

[PATCH] lib/message-file: plug three memleaks.

[Anton Khirnov]

---
 lib/message-file.c |5 +
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/lib/message-file.c b/lib/message-file.c
index 7722832..99505c1 100644
--- a/lib/message-file.c
+++ b/lib/message-file.c
@@ -341,12 +341,17 @@ notmuch_message_file_get_header (notmuch_message_file_t 
*message,
strncpy(combined_header,header_sofar,hdrsofar);
*(combined_header+hdrsofar) = ' ';
strncpy(combined_header+hdrsofar+1,decoded_value,newhdr+1);
+   free (decoded_value);
g_hash_table_insert (message-headers, header, combined_header);
}
} else {
if (header_sofar == NULL) {
/* Only insert if we don't have a value for this header, yet. */
g_hash_table_insert (message-headers, header, decoded_value);
+   } else {
+   free (header);
+   free (decoded_value);
+   decoded_value = header_sofar;
}
}
/* if we found a match we can bail - unless of course we are
-- 
1.7.5.1

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notmuch@notmuchmail.org
http://notmuchmail.org/mailman/listinfo/notmuch

Re: [PATCH] lib/message-file: plug three memleaks.

[Jameson Graef Rollins]

Hey, Anton.  Thanks for identifying and fixing these.  I've pushed this
to the r-c/0.6 branch.

jamie.


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[PATCH] lib/message-file: plug three memleaks.

[Anton Khirnov]

---
 lib/message-file.c |5 +
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/lib/message-file.c b/lib/message-file.c
index 7722832..b7b3286 100644
--- a/lib/message-file.c
+++ b/lib/message-file.c
@@ -341,12 +341,17 @@ notmuch_message_file_get_header (notmuch_message_file_t 
*message,
strncpy(combined_header,header_sofar,hdrsofar);
*(combined_header+hdrsofar) = ' ';
strncpy(combined_header+hdrsofar+1,decoded_value,newhdr+1);
+   free(decoded_value);
g_hash_table_insert (message->headers, header, combined_header);
}
} else {
if (header_sofar == NULL) {
/* Only insert if we don't have a value for this header, yet. */
g_hash_table_insert (message->headers, header, decoded_value);
+   } else {
+   free(header);
+   free(decoded_value);
+   decoded_value = header_sofar;
}
}
/* if we found a match we can bail - unless of course we are
-- 
1.7.4.1