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Diffstat (limited to 'Cryptlib/OpenSSL/crypto/evp/evp_enc.c')
-rw-r--r--Cryptlib/OpenSSL/crypto/evp/evp_enc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Cryptlib/OpenSSL/crypto/evp/evp_enc.c b/Cryptlib/OpenSSL/crypto/evp/evp_enc.c
index 65f0e024..7d7be245 100644
--- a/Cryptlib/OpenSSL/crypto/evp/evp_enc.c
+++ b/Cryptlib/OpenSSL/crypto/evp/evp_enc.c
@@ -347,7 +347,7 @@ int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
bl = ctx->cipher->block_size;
OPENSSL_assert(bl <= (int)sizeof(ctx->buf));
if (i != 0) {
- if (i + inl < bl) {
+ if (bl - i > inl) {
memcpy(&(ctx->buf[i]), in, inl);
ctx->buf_len += inl;
*outl = 0;