hash: add an SHA-256 implementation using OpenSSL

[thirdparty/git.git] / xdiff-interface.c

diff --git a/xdiff-interface.c b/xdiff-interface.c
index ec6e574e4aa07414b9a17bb99ddee26fd44497de..e7af95db8654a88359b9abd31bc018fb1cb66b5f 100644 (file)
--- a/xdiff-interface.c
+++ b/xdiff-interface.c
@@ -186,7 +186,7 @@ void read_mmblob(mmfile_t *ptr, const struct object_id *oid)
        unsigned long size;
        enum object_type type;
 
-       if (!oidcmp(oid, &null_oid)) {
+       if (oideq(oid, &null_oid)) {
                ptr->ptr = xstrdup("");
                ptr->size = 0;
                return;