Module Name: src
Committed By: rillig
Date: Sat Oct 3 23:16:29 UTC 2020
Modified Files:
src/usr.bin/make: hash.c
Log Message:
make(1): replace strcpy with memcpy in Hash_CreateEntry
The string length is already known, no need to recalculate it.
To generate a diff of this commit:
cvs rdiff -u -r1.37 -r1.38 src/usr.bin/make/hash.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/make/hash.c
diff -u src/usr.bin/make/hash.c:1.37 src/usr.bin/make/hash.c:1.38
--- src/usr.bin/make/hash.c:1.37 Sat Oct 3 22:33:26 2020
+++ src/usr.bin/make/hash.c Sat Oct 3 23:16:28 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: hash.c,v 1.37 2020/10/03 22:33:26 rillig Exp $ */
+/* $NetBSD: hash.c,v 1.38 2020/10/03 23:16:28 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -79,7 +79,7 @@
#include "make.h"
/* "@(#)hash.c 8.1 (Berkeley) 6/6/93" */
-MAKE_RCSID("$NetBSD: hash.c,v 1.37 2020/10/03 22:33:26 rillig Exp $");
+MAKE_RCSID("$NetBSD: hash.c,v 1.38 2020/10/03 23:16:28 rillig Exp $");
/*
* Forward references to local procedures that are used before they're
@@ -243,7 +243,7 @@ Hash_CreateEntry(Hash_Table *t, const ch
*hp = e;
Hash_SetValue(e, NULL);
e->namehash = h;
- (void)strcpy(e->name, key);
+ memcpy(e->name, key, keylen + 1);
t->numEntries++;
if (newPtr != NULL)
