From: Johan Malm <jgm323@gmail.com>
Date: Sat, 23 Sep 2023 14:16:57 +0000 (+0100)
Subject: common/buf.c: do not use memcpy for overlapping regions
X-Git-Url: https://git.mdlowis.com/?a=commitdiff_plain;h=ccc3d146584febb111d72714266e6f13deb16281;p=proto%2Flabwc.git

common/buf.c: do not use memcpy for overlapping regions
---

diff --git a/src/common/buf.c b/src/common/buf.c
index 6311def9..84ae957b 100644
--- a/src/common/buf.c
+++ b/src/common/buf.c
@@ -41,7 +41,7 @@ strip_curly_braces(char *s)
 		return;
 	}
 	len -= 2;
-	memcpy(s, s + 1, len);
+	memmove(s, s + 1, len);
 	s[len] = 0;
 }