diff options
Diffstat (limited to 'lib/crypto/c_src/engine.c')
| -rw-r--r-- | lib/crypto/c_src/engine.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/crypto/c_src/engine.c b/lib/crypto/c_src/engine.c index 44648280b4..90fc8b66cd 100644 --- a/lib/crypto/c_src/engine.c +++ b/lib/crypto/c_src/engine.c @@ -158,7 +158,8 @@ ERL_NIF_TERM engine_by_id_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ done: if (engine_id) enif_free(engine_id); - enif_release_resource(ctx); + if (ctx) + enif_release_resource(ctx); return ret; #else @@ -604,7 +605,8 @@ ERL_NIF_TERM engine_get_first_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM a ret = enif_make_badarg(env); done: - enif_release_resource(ctx); + if (ctx) + enif_release_resource(ctx); return ret; #else @@ -647,7 +649,8 @@ ERL_NIF_TERM engine_get_next_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar ret = enif_make_badarg(env); done: - enif_release_resource(next_ctx); + if (next_ctx) + enif_release_resource(next_ctx); return ret; #else |