diff options
Diffstat (limited to 'src/ipv6pd.c')
| -rwxr-xr-x[-rw-r--r--] | src/ipv6pd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/ipv6pd.c b/src/ipv6pd.c index 5ecda389..0d221f07 100644..100755 --- a/src/ipv6pd.c +++ b/src/ipv6pd.c @@ -165,8 +165,10 @@ static void cleanup(void) timer_uplink = 0; } - g_hash_table_destroy(timer_hash); - timer_hash = NULL; + if (timer_hash) { + g_hash_table_destroy(timer_hash); + timer_hash = NULL; + } if (prefixes) { g_slist_free_full(prefixes, g_free); |