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| author | Bodo Möller <bodo@openssl.org> | 2001-03-08 11:18:06 +0000 |
|---|---|---|
| committer | Bodo Möller <bodo@openssl.org> | 2001-03-08 11:18:06 +0000 |
| commit | 91f29a38a014618f580e76f067859440ccc39392 (patch) | |
| tree | 6897f58d410df70a1eb5ae06dc0ddf74b465fd6a /crypto/ec | |
| parent | 1d5bd6cf71b1e4aedda0264905a9ddc64d8c1d76 (diff) | |
| download | openssl-91f29a38a014618f580e76f067859440ccc39392.tar.gz | |
Let EC_POINT_copy do nothing if dest==src
Diffstat (limited to 'crypto/ec')
| -rw-r--r-- | crypto/ec/ec_lib.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/ec/ec_lib.c b/crypto/ec/ec_lib.c index 8154a17eff..bef62961e1 100644 --- a/crypto/ec/ec_lib.c +++ b/crypto/ec/ec_lib.c @@ -316,6 +316,8 @@ int EC_POINT_copy(EC_POINT *dest, const EC_POINT *src) ECerr(EC_F_EC_POINT_COPY, EC_R_INCOMPATIBLE_OBJECTS); return 0; } + if (dest == src) + return 1; return dest->meth->point_copy(dest, src); } |