From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Fri, 7 Apr 2017 12:03:55 +0000 (+0100)
Subject: [Minor] Use memmove for overlapping memory
X-Git-Tag: 1.5.5~27
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=eb29d37be71039bffaaf3b443c6756d2d69d8715;p=rspamd.git

[Minor] Use memmove for overlapping memory
---

diff --git a/src/libutil/http.c b/src/libutil/http.c
index b46009794..24c5e730c 100644
--- a/src/libutil/http.c
+++ b/src/libutil/http.c
@@ -3713,7 +3713,7 @@ rspamd_http_normalize_path_inplace (gchar *path, gsize len, gsize *nlen)
 				else {
 					/* We have something like bla../, so we need to copy it as is */
 					if (o > path && dot && p > dot) {
-						memcpy (o, dot, p - dot);
+						memmove (o, dot, p - dot);
 						o += p - dot;
 					}