diff options
| author | Tilghman Lesher <tilghman@meg.abyt.es> | 2008-03-07 06:54:47 +0000 |
|---|---|---|
| committer | Tilghman Lesher <tilghman@meg.abyt.es> | 2008-03-07 06:54:47 +0000 |
| commit | 8718878490016dbc64c36bc25e695672debf79d3 (patch) | |
| tree | 3f8307275224caab3a5ba9fae26b4eebf54ab4cf /apps/app_rpt.c | |
| parent | 5fa773a9f95727e11fc3f175fa456fdcfe3564bf (diff) | |
Merged revisions 106552 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r106552 | tilghman | 2008-03-07 00:36:33 -0600 (Fri, 07 Mar 2008) | 6 lines
Safely use the strncat() function.
(closes issue #11958)
Reported by: norman
Patches:
20080209__bug11958.diff.txt uploaded by Corydon76 (license 14)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@106553 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'apps/app_rpt.c')
| -rw-r--r-- | apps/app_rpt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apps/app_rpt.c b/apps/app_rpt.c index f703aaec0..0957af0ea 100644 --- a/apps/app_rpt.c +++ b/apps/app_rpt.c @@ -3321,7 +3321,7 @@ static int function_macro(struct rpt *myrpt, char *param, char *digitbuf, int co return DC_ERROR; } myrpt->macrotimer = MACROTIME; - strncat(myrpt->macrobuf, val, sizeof(myrpt->macrobuf) - 1); + strncat(myrpt->macrobuf, val, sizeof(myrpt->macrobuf) - strlen(myrpt->macrobuf) - 1); rpt_mutex_unlock(&myrpt->lock); return DC_COMPLETE; } @@ -3369,7 +3369,7 @@ static int function_gosub(struct rpt *myrpt, char *param, char *digitbuf, int co return DC_ERROR; } myrpt->gosubtimer = GOSUBTIME; - strncat(myrpt->gosubbuf, val, sizeof(myrpt->gosubbuf) - 1); + strncat(myrpt->gosubbuf, val, sizeof(myrpt->gosubbuf) - strlen(myrpt->gosubbuf) - 1); rpt_mutex_unlock(&myrpt->lock); return DC_COMPLETE; } |