From 461da9c990a6d84f02354cee32d4dd3e18ca5b1e Mon Sep 17 00:00:00 2001
From: Stephan Bosch <stephan.bosch@dovecot.fi>
Date: Thu, 1 Feb 2018 18:21:24 +0100
Subject: [PATCH] lib-sieve: util: realpath: Fixed assertion in
 path_normalize().

The invariant was using the wrong variable for comparison, causing it to trigger
erraticly.
---
 src/lib-sieve/util/realpath.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib-sieve/util/realpath.c b/src/lib-sieve/util/realpath.c
index 85e35e0e6..aba126998 100644
--- a/src/lib-sieve/util/realpath.c
+++ b/src/lib-sieve/util/realpath.c
@@ -96,7 +96,7 @@ static int path_normalize(const char *path, bool resolve_links,
 			}
 
 			/* copy segment to normalized path */
-			i_assert(p + seglen < npath + asize);
+			i_assert((npath_pos + seglen) < (npath + asize));
 			(void)memmove(npath_pos, p, seglen);
 			npath_pos += seglen;
 		}