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-rw-r--r--src/libnet_init.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libnet_init.c b/src/libnet_init.c
index cf19a05..533c0e2 100644
--- a/src/libnet_init.c
+++ b/src/libnet_init.c
@@ -123,7 +123,8 @@ libnet_destroy(libnet_t *l)
{
if (l->fd != -1)
close(l->fd);
- free(l->device);
+ if (l->device)
+ free(l->device);
libnet_clear_packet(l);
free(l);
}