aboutsummaryrefslogtreecommitdiffstats
path: root/crypto/mdc2/mdc2dgst.c
diff options
context:
space:
mode:
Diffstat (limited to 'crypto/mdc2/mdc2dgst.c')
-rw-r--r--crypto/mdc2/mdc2dgst.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/mdc2/mdc2dgst.c b/crypto/mdc2/mdc2dgst.c
index 6615cf84d7d2..2dce4936337a 100644
--- a/crypto/mdc2/mdc2dgst.c
+++ b/crypto/mdc2/mdc2dgst.c
@@ -91,7 +91,7 @@ int MDC2_Update(MDC2_CTX *c, const unsigned char *in, size_t len)
i = c->num;
if (i != 0) {
- if (i + len < MDC2_BLOCK) {
+ if (len < MDC2_BLOCK - i) {
/* partial block */
memcpy(&(c->data[i]), in, len);
c->num += (int)len;