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| author | Jeff Johnston <jjohnstn@redhat.com> | 2005-09-08 21:07:43 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2005-09-08 21:07:43 +0000 |
| commit | 7b786e4861b3ba6594d5518770ddc498ae9b8a87 (patch) | |
| tree | 8e1f1f3a64bfb5a6c4f84b932eb3d7478e4dea8d | |
| parent | 32b09d754fe438551432e74413d7f13689527b7f (diff) | |
| download | newlib-7b786e4861b3ba6594d5518770ddc498ae9b8a87.zip newlib-7b786e4861b3ba6594d5518770ddc498ae9b8a87.tar.gz newlib-7b786e4861b3ba6594d5518770ddc498ae9b8a87.tar.bz2 | |
2005-09-08 Eric Blake <ebb9@byu.net>
* libc/argz/argz_insert.c (argz_insert): Don't die with EINVAL when
before is NULL.
| -rw-r--r-- | newlib/ChangeLog | 5 | ||||
| -rw-r--r-- | newlib/libc/argz/argz_insert.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog index 4c6c243..989355c 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -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 diff --git a/newlib/libc/argz/argz_insert.c b/newlib/libc/argz/argz_insert.c index 043a101..8a9fb19 100644 --- a/newlib/libc/argz/argz_insert.c +++ b/newlib/libc/argz/argz_insert.c @@ -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; |