[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Guile-commits] 02/03: Copy terminating zero in 'scm_cat_path'.
|
From: |
Ludovic Courtès |
|
Subject: |
[Guile-commits] 02/03: Copy terminating zero in 'scm_cat_path'. |
|
Date: |
Thu, 20 Jun 2019 06:26:31 -0400 (EDT) |
civodul pushed a commit to branch stable-2.2
in repository guile.
commit 8cf7b06d24162d542d8fddb4f88287f1f7754bbb
Author: Ludovic Courtès <address@hidden>
Date: Thu Jun 20 11:43:08 2019 +0200
Copy terminating zero in 'scm_cat_path'.
* libguile/script.c (scm_cat_path): Pass N + 1, not N, to 'strncat'.
Reported by GCC 9.1.0.
---
libguile/script.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libguile/script.c b/libguile/script.c
index 63fbb0f..30d3c9b 100644
--- a/libguile/script.c
+++ b/libguile/script.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994-1998, 2000-2011, 2013, 2014 Free Software Foundation,
Inc.
+/* Copyright (C) 1994-1998, 2000-2011, 2013, 2014, 2019 Free Software
Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
@@ -73,7 +73,7 @@ scm_cat_path (char *str1, const char *str2, long n)
if (!str1)
return 0L;
str1[0] = 0;
- strncat (str1, str2, n);
+ strncat (str1, str2, n + 1);
return str1;
}