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newlib-cygwin
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2005-09-08 Eric Blake <ebb9@byu.net> 

* libc/argz/argz_insert.c (argz_insert): Don't die with EINVAL when
	before is NULL.
This commit is contained in:
Jeff Johnston 2005-09-08 21:07:43 +00:00
parent 32b09d754f
commit 7b786e4861
2 changed files with 7 additions and 2 deletions
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newlib/ChangeLog
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@ -1,3 +1,8 @@
2005-09-08 Eric Blake <ebb9@byu.net>
* libc/argz/argz_insert.c (argz_insert): Don't die with EINVAL when
before is NULL.
2005-09-08 Brian Dessent <brian@dessent.net>
* sf_lrint.c (lrintf): Mask 'i0' correctly when extracting

4
newlib/libc/argz/argz_insert.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
/* Copyright (C) 2002, 2005 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
@ -20,7 +20,7 @@ _DEFUN (argz_insert, (argz, argz_len, before, entry),
int len = 0;
if (before == NULL)
argz_add(argz, argz_len, entry);
return argz_add(argz, argz_len, entry);
if (before < *argz || before >= *argz + *argz_len)
return EINVAL;