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[Guile-commits] 01/03: srfi-14: Fix possible buffer overrun in '%char-se
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From: |
Ludovic Courtès |
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Subject: |
[Guile-commits] 01/03: srfi-14: Fix possible buffer overrun in '%char-set-dump'. |
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Date: |
Thu, 20 Jun 2019 06:26:31 -0400 (EDT) |
civodul pushed a commit to branch stable-2.2
in repository guile.
commit d59dc5fbf2b36d841db35b8d3816d4da92a568a2
Author: Ludovic Courtès <address@hidden>
Date: Thu Jun 20 11:34:46 2019 +0200
srfi-14: Fix possible buffer overrun in '%char-set-dump'.
* libguile/srfi-14.c (scm_sys_char_set_dump): Change array size from 9
to 11 as suggested by GCC 9.1.0.
---
libguile/srfi-14.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libguile/srfi-14.c b/libguile/srfi-14.c
index a4d71e8..52d5a40 100644
--- a/libguile/srfi-14.c
+++ b/libguile/srfi-14.c
@@ -2038,7 +2038,7 @@ SCM_DEFINE (scm_sys_char_set_dump, "%char-set-dump", 1,
0, 0, (SCM charset),
SCM ranges = SCM_EOL, elt;
size_t i;
scm_t_char_set *cs;
- char codepoint_string_lo[9], codepoint_string_hi[9];
+ char codepoint_string_lo[11], codepoint_string_hi[11];
SCM_VALIDATE_SMOB (1, charset, charset);
cs = SCM_CHARSET_DATA (charset);