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Fix for pcep counters show with null session #6

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merged 1 commit into from
Apr 15, 2020
Merged

Fix for pcep counters show with null session #6

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10 changes: 6 additions & 4 deletions pathd/path_pcep_lib.c
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Original file line number Diff line number Diff line change
Expand Up @@ -224,8 +224,10 @@ void pcep_lib_parse_capabilities(struct pcep_message *msg,

struct counters_group *pcep_lib_copy_counters(pcep_session *sess)
{
assert(NULL != sess);
assert(NULL != sess->pcep_session_counters);
if( !sess || !sess->pcep_session_counters) {
return NULL;
}

return copy_counter_group(sess->pcep_session_counters);
}

Expand Down Expand Up @@ -560,7 +562,7 @@ void free_counter_subgroup(struct counters_subgroup *subgroup)
{
int i;
if (NULL == subgroup)
return NULL;
return;
for (i = 0; i <= subgroup->num_counters; i++)
free_counter(subgroup->counters[i]);
XFREE(MTYPE_PCEP, subgroup);
Expand All @@ -569,6 +571,6 @@ void free_counter_subgroup(struct counters_subgroup *subgroup)
void free_counter(struct counter *counter)
{
if (NULL == counter)
return NULL;
return;
XFREE(MTYPE_PCEP, counter);
}