Module Name: src
Committed By: christos
Date: Wed Jul 18 17:12:39 UTC 2012
Modified Files:
src/lib/libedit: chared.c
Log Message:
>From Kamil Dudka: fix crash of el_insertstr() on incomplete multi-byte
To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/lib/libedit/chared.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libedit/chared.c
diff -u src/lib/libedit/chared.c:1.36 src/lib/libedit/chared.c:1.37
--- src/lib/libedit/chared.c:1.36 Sun Oct 23 13:37:55 2011
+++ src/lib/libedit/chared.c Wed Jul 18 13:12:39 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: chared.c,v 1.36 2011/10/23 17:37:55 christos Exp $ */
+/* $NetBSD: chared.c,v 1.37 2012/07/18 17:12:39 christos Exp $ */
/*-
* Copyright (c) 1992, 1993
@@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)chared.c 8.1 (Berkeley) 6/4/93";
#else
-__RCSID("$NetBSD: chared.c,v 1.36 2011/10/23 17:37:55 christos Exp $");
+__RCSID("$NetBSD: chared.c,v 1.37 2012/07/18 17:12:39 christos Exp $");
#endif
#endif /* not lint && not SCCSID */
@@ -612,7 +612,7 @@ FUN(el,insertstr)(EditLine *el, const Ch
{
size_t len;
- if ((len = Strlen(s)) == 0)
+ if (s == NULL || (len = Strlen(s)) == 0)
return -1;
if (el->el_line.lastchar + len >= el->el_line.limit) {
if (!ch_enlargebufs(el, len))
