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| author | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-02-20 22:50:12 -0600 |
|---|---|---|
| committer | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-02-20 22:50:12 -0600 |
| commit | 3d487a6f46be93331dff0d55002003b3d2c4fc00 (patch) | |
| tree | d14ebbf62f394e09858403b83419f83546828e72 | |
| parent | ea7416a993694df4e81edfc8ff38ca2150c269c9 (diff) | |
| download | cryptography-3d487a6f46be93331dff0d55002003b3d2c4fc00.tar.gz cryptography-3d487a6f46be93331dff0d55002003b3d2c4fc00.tar.bz2 cryptography-3d487a6f46be93331dff0d55002003b3d2c4fc00.zip | |
c89, thanks microsoft...
| -rw-r--r-- | cryptography/hazmat/bindings/openssl/osrandom_engine.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/cryptography/hazmat/bindings/openssl/osrandom_engine.py b/cryptography/hazmat/bindings/openssl/osrandom_engine.py index 750cc435..0903a4bf 100644 --- a/cryptography/hazmat/bindings/openssl/osrandom_engine.py +++ b/cryptography/hazmat/bindings/openssl/osrandom_engine.py @@ -177,15 +177,16 @@ static RAND_METHOD osrandom_rand = { /* Returns 1 if successfully added, 2 if engine has previously been added, and 0 for error. */ int Cryptography_add_osrandom_engine(void) { - ENGINE *osrandom_engine = ENGINE_by_id(Cryptography_osrandom_engine_id); - if (osrandom_engine != NULL) { - ENGINE_free(osrandom_engine); + ENGINE *e; + e = ENGINE_by_id(Cryptography_osrandom_engine_id); + if (e != NULL) { + ENGINE_free(e); return 2; } else { ERR_clear_error(); } - ENGINE *e = ENGINE_new(); + e = ENGINE_new(); if (e == NULL) { return 0; } |