From bc4977f670d2839d211d8cadc3011df7870b342c Mon Sep 17 00:00:00 2001
From: Etienne Brateau <etienne.brateau@ensiie.fr>
Date: Fri, 18 Jan 2019 23:17:56 +0100
Subject: [PATCH] Fix dereferencing issue in scan function and revert
c1937aa0844ca1b470b78c1b9b41369d5441dbd1
---
log/src/log.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/log/src/log.c b/log/src/log.c
index 263d79a..52be325 100644
--- a/log/src/log.c
+++ b/log/src/log.c
@@ -3348,7 +3348,7 @@ static void scan(log_nrec **n, struct LOC_checkcombine *LINK)
return;
if (*n != NULL)
checknode(*n, LINK);
- cn = LINK->cnbase;
+ cn = *LINK->cnbase;
while (cn != NULL && LINK->good)
{
if ((cn->n == *n && *n != NULL) || cn->np == n)
@@ -3362,8 +3362,8 @@ void scancn(cnrec *cn, struct LOC_checkcombine *LINK)
if (cn->done)
return;
cn->done = true;
- scan(&cn->n, &LINK);
- scan(cn->np, &LINK);
+ scan(&cn->n, LINK);
+ scan(cn->np, LINK);
}
void frysolder(short x, short y)
--
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