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remove lots of useless checks of the result of ast_strdupa

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@8379 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2006-01-21 08:13:12 +00:00
parent 847260bb77
commit 7ad681adc8
40 changed files with 109 additions and 363 deletions
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11
apps/app_transfer.c
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@@ -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);