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| author | Doug Hogan <[email protected]> | 2019-01-03 21:44:31 -0800 |
|---|---|---|
| committer | Doug Hogan <[email protected]> | 2019-01-08 01:11:57 -0800 |
| commit | b497b9d64bcf2c77f0fc82af57877b3465552c82 (patch) | |
| tree | 24c412a8d8e823d6a6948701fbfc3af7791056dd | |
| parent | 998a8a4ad5939290e17c3963cdd7707c2a40e8b7 (diff) | |
| download | otp-b497b9d64bcf2c77f0fc82af57877b3465552c82.tar.gz otp-b497b9d64bcf2c77f0fc82af57877b3465552c82.tar.bz2 otp-b497b9d64bcf2c77f0fc82af57877b3465552c82.zip | |
Revamp engine_get_all_methods_nif()
| -rw-r--r-- | lib/crypto/c_src/engine.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/crypto/c_src/engine.c b/lib/crypto/c_src/engine.c index 6b3a696c31..4d75f6430b 100644 --- a/lib/crypto/c_src/engine.c +++ b/lib/crypto/c_src/engine.c @@ -789,7 +789,10 @@ ERL_NIF_TERM engine_get_all_methods_nif(ErlNifEnv* env, int argc, const ERL_NIF_ {/* () */ #ifdef HAS_ENGINE_SUPPORT ERL_NIF_TERM method_array[12]; - int i = 0; + unsigned int i = 0; + + if (argc != 0) + return enif_make_badarg(env); #ifdef ENGINE_METHOD_RSA method_array[i++] = atom_engine_method_rsa; |