diff --git a/csum-file.c b/csum-file.c
index 9f9553ae035e762d12dc7d885432abd920af6e5b..3ab65b7515d5a4cb9c8d9b6c4f8eb32121d3c628 100644 (file)
--- a/csum-file.c
+++ b/csum-file.c
memcpy(f->buffer + offset, buf, nr);
count -= nr;
offset += nr;
+ buf += nr;
left -= nr;
if (!left) {
SHA1_Update(&f->ctx, f->buffer, offset);