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remove almost all of the checks of the result from ast_strdupa() or alloca().

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As it turns out, all of these checks were useless, because alloca will never
return NULL.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@26451 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2006-05-10 13:22:15 +00:00
parent 8e897e1a53
commit 04ecb29d03
63 changed files with 283 additions and 523 deletions
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11
channels/chan_agent.c
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@@ -294,8 +294,7 @@ static struct agent_pvt *add_agent(char *agent, int pending)
char *agt = NULL;
struct agent_pvt *p;
if (!(parse = ast_strdupa(agent)))
return NULL;
parse = ast_strdupa(agent);
/* Extract username (agt), password and name from agent (args). */
AST_NONSTANDARD_APP_ARGS(args, parse, ',');
@@ -1751,10 +1750,7 @@ static int __login_exec(struct ast_channel *chan, void *data, int callbackmode)
LOCAL_USER_ADD(u);
if (!(parse = ast_strdupa(data))) {
LOCAL_USER_REMOVE(u);
return -1;
}
parse = ast_strdupa(data);
AST_STANDARD_APP_ARGS(args, parse);
@@ -2486,8 +2482,7 @@ static int function_agent(struct ast_channel *chan, char *cmd, char *data, char
return -1;
}
if (!(parse = ast_strdupa(data)))
return -1;
parse = ast_strdupa(data);
AST_NONSTANDARD_APP_ARGS(args, parse, ':');
if (!args.item)