diff options
| author | Russell Bryant <russell@russellbryant.com> | 2006-01-21 08:13:12 +0000 |
|---|---|---|
| committer | Russell Bryant <russell@russellbryant.com> | 2006-01-21 08:13:12 +0000 |
| commit | 7ad681adc8d5e616165b4d3e6750f2995e782d57 (patch) | |
| tree | 368912509e968ce6178e8e9586490a3e9edbac0e /apps/app_transfer.c | |
| parent | 847260bb77455e6da12b3847c524741cc1458ce1 (diff) | |
remove lots of useless checks of the result of ast_strdupa
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@8379 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'apps/app_transfer.c')
| -rw-r--r-- | apps/app_transfer.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/apps/app_transfer.c b/apps/app_transfer.c index 98790341e..c97d97dcd 100644 --- a/apps/app_transfer.c +++ b/apps/app_transfer.c @@ -88,19 +88,14 @@ static int transfer_exec(struct ast_channel *chan, void *data) LOCAL_USER_ADD(u); - if (ast_strlen_zero((char *)data)) { + if (ast_strlen_zero(data)) { ast_log(LOG_WARNING, "Transfer requires an argument ([Tech/]destination[|options])\n"); LOCAL_USER_REMOVE(u); pbx_builtin_setvar_helper(chan, "TRANSFERSTATUS", "FAILURE"); return 0; - } else { - parse = ast_strdupa(data); - if (!parse) { - ast_log(LOG_ERROR, "Out of memory!\n"); - LOCAL_USER_REMOVE(u); - return -1; - } } + + parse = ast_strdupa(data); AST_STANDARD_APP_ARGS(args, parse); |