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mhash/SOURCES/mhash-0.9.9.9-fix-snefru-se...

13 lines
422 B

diff -up mhash-0.9.9.9/lib/snefru.c.BAD mhash-0.9.9.9/lib/snefru.c
--- mhash-0.9.9.9/lib/snefru.c.BAD 2009-07-02 16:54:58.973279449 -0400
+++ mhash-0.9.9.9/lib/snefru.c 2009-07-02 16:55:04.609279072 -0400
@@ -859,6 +859,8 @@ static void snefru_digest(__const struct
{
mutils_word32 i;
+ if(!digest) return;
+
for (i = 0; i < len; i++, digest += 4)
{
*(mutils_word32 *)digest = mutils_bend2sys32(ctx->hash[i]);